| 主要翻译 |
| gear n | (machines, rotating) (机械传动装置) | SCSimplified Chinese 齿轮 chǐ lún
TCTraditional Chinese 齒輪 |
| | When you turn this handle, the gears will rotate. |
| | 扭动这个把手时，齿轮会转动。 |
| gear n | (automobile transmission level) (车辆) | SCSimplified Chinese 档 dàng
TCTraditional Chinese 檔 |
| | When you get on the highway, shift into fifth gear. |
| | 行驶到高速公路上时，换到第五档。 |
| gear n | uncountable (tools, equipment) | SCSimplified Chinese 工具 gōng jù
TCTraditional Chinese 工具 |
| | | SCSimplified Chinese 用具 gōng jù，yòng jù
TCTraditional Chinese 用具 |
| | | SCSimplified Chinese 设备 gōng jù，shè bèi
TCTraditional Chinese 設備 |
| | He kept his woodworking gear in the garage. |
| | 他把木工工具存放在车库。 |
| gear n | informal, uncountable (possessions) | SCSimplified Chinese 东西，物品，所有物 dōng xī，wù pǐn，suǒ yǒu wù
TCTraditional Chinese 東西，物品 |
| | Dump your gear and we'll go out for a drink. |
| | 把你的东西放下，我们出去喝一杯。 |
gear [sth] toward [sth/sb],
gear [sth] towards [sth/sb] vtr + prep | (aim at) | SCSimplified Chinese 使…适应，使…适合，使…针对，使…面向
TCTraditional Chinese 使…適應 |
| | The TV company geared the show toward teenage girls. |
| | 电视公司这档节目面向的是十多岁少女。 |
| gear [sth] to [sth] vtr + prep | figurative (make suitable for) | SCSimplified Chinese 使…适合 |
| | You need to gear these advertisements to a younger demographic. |
| | 你得让这些广告适合更年轻的人群。 |
| gear [sth] with [sth] vtr + prep | often passive (fit, equip) | SCSimplified Chinese 给…装配，给…装备 |
| | The new car was geared with a turbocharged engine. |
| | 新车装配有涡轮增压发动机。 |
动词短语
gear | geared |
| gear down vi phrasal | (put vehicle into lower gear) | SCSimplified Chinese 换慢档 huàn màn dàng
TCTraditional Chinese 換慢擋 |
| | | SCSimplified Chinese 减速 huàn màn dàng，jiǎn sù |
| | Truck drivers gear down on a downhill slope to keep the truck from going too fast. |
| gear [sth] down vtr phrasal sep | US, figurative, informal (reduce, scale down) | SCSimplified Chinese 减弱, 降低 |
| | With this economic crisis, we're going to have to gear down our business plans. |
| | 由于经济危机，我们不得不放缓执行我们的商业计划。 |
| gear up for [sth] vi phrasal + prep | (put on clothing, kit) | SCSimplified Chinese 为…换上行头 |
| | The players were starting to gear up for the big game. |
| | 参赛选手们已经开始为大赛换上行头。 |
| gear up for [sth] vi phrasal + prep | figurative, informal (mentally: get ready) | SCSimplified Chinese 为…做好心理准备 |
| | I'm trying to gear up for my final exams on Monday. |
| | 我正试着为周一的期末考试做好心理准备。 |
| gear up vi phrasal | (vehicle: put in higher gear) (汽车) | SCSimplified Chinese 换高速挡
TCTraditional Chinese 換高速擋 |
| | The driver geared up and pressed down on the accelerator as hard as he could. |
| | 驾驶员换高速挡，然后用尽全力踩油门。 |
| gear up to do [sth] vi phrasal | figurative, informal (increase work rate) | SCSimplified Chinese 提高效率以做某事 |
| | This business needs to gear up to beat our competitors. |
| | 这项业务需要提高效率以打败我们的竞争对手。 |
复合形式：
gear | geared |
| battle gear n | (armor) | SCSimplified Chinese 战斗装备 |
| bevel gear n | (mechanics) | SCSimplified Chinese 斜齿轮 |
| | | SCSimplified Chinese 锥齿轮 |
| camping gear n | (equipment for staying outdoors) | SCSimplified Chinese 野营装备，野营用品 |
| | We loaded all our camping gear into the car and set out for the Rockies. |
change gear,
also US: shift gear vtr + n | (vehicle: change transmission level) | SCSimplified Chinese 变速齿轮 |
| | | SCSimplified Chinese 换档齿轮 |
| diving gear n | (equipment for scuba diving) | SCSimplified Chinese 潜水衣 qián shuǐ yī
TCTraditional Chinese 潛水衣 |
| | She rented diving gear before going on vacation. |
fifth,
5th,
fifth gear,
5th gear n | (5th automobile gear) (车辆) | SCSimplified Chinese 五档 |
| | The driver switched into fifth on the freeway. |
first,
1st,
first gear,
1st gear adj | (lowest automobile gear) (车档) | SCSimplified Chinese 第一档的，头档的 dì yī dàng de，tóu dàng de |
| | Switch to first gear when going up steep hills. |
| | 爬陡坡时换到一档。 |
| fishing gear n | (equipment for catching fish) | SCSimplified Chinese 渔具 yú jù
TCTraditional Chinese 漁具 |
| | | SCSimplified Chinese 钓鱼用具 yú jù，diào yú yòng jù |
| | | SCSimplified Chinese 捕捞设备 yú jù，bǔ lāo shè bèi |
| | We got up at 5:00, grabbed our fishing gear, and set out for the lake. |
fourth,
4th,
fourth gear,
4th gear n | (4th automobile gear) (汽车) | SCSimplified Chinese 四档 |
| | Once he was on the highway, Tony shifted up into fourth. |
| gear pump | (mechanics) | SCSimplified Chinese 齿轮泵 |
| gear ratio n | (first and final gears) | SCSimplified Chinese 传动比 |
| gear ratio n | (diameters of meshing gears) | SCSimplified Chinese 齿轮比 |
| | | SCSimplified Chinese 齿数比 |
| gear up to do [sth] v expr | figurative, informal (mentally: get ready) | SCSimplified Chinese 做好心理准备做某事 |
| | Palmer is gearing up to play in the Denver Broncos' season opener vs. the Indianapolis Colts. |
| | 帕尔默正在做好心理准备去参加丹佛野马队对战印第安纳波利斯小马队的赛季首场。 |
gearbox,
gear box n | (car: gear casing) (车辆的) | SCSimplified Chinese 变速箱, 变速器, 齿轮箱 |
| | I don't know anything about cars; I can't even identify the gear box when I look under the hood. |
gearshift,
shift lever,
stick shift (US),
gearstick,
gear stick,
gear lever (UK) n | (vehicle's manual transmission) (车辆的) | SCSimplified Chinese 变速杆 biàn sù gān
TCTraditional Chinese 變速桿 |
| | | SCSimplified Chinese 换挡杆 biàn sù gān，huàn dàng gān |
| | I always waggle the gear stick before starting the engine, to make sure it is in neutral. |
| | This car's gearshift is on the steering column. |
| | 发动引擎前，我总是会摇一摇变速杆，确保变速杆处于中心位置。// 这辆车的变速杆在转向轴上。 |
| into high gear expr | figurative (working quickly and hard) | SCSimplified Chinese 全力奋斗 |
| | | SCSimplified Chinese 全速运转 |
| in gear adv | (vehicle: engaged) (车) | SCSimplified Chinese 已搭上齿轮 |
| | Put the car in gear then drive off slowly. |
| in gear adj | (vehicle: with gears engaged) (车) | SCSimplified Chinese 已搭上齿轮 |
| | The car makes a strange noise when it is in gear. |
| in gear adv | figurative (working well) | SCSimplified Chinese 处于正常状态 chǔ yú zhèng cháng zhuàng tài |
| | Put your brain in gear before opening your mouth! |
| landing gear n | (parts under a plane for landing) | SCSimplified Chinese 起落架 qǐ luò jià |
| | The captain must lower the landing gear before bringing the plane down onto the runway. |
| out of gear adj | (not functioning normally) | SCSimplified Chinese 失常的 |
| | | SCSimplified Chinese 失去控制的 shī qù kòng zhì de |
| | My brain seems to be out of gear today. |
| party gear n | informal (dressy clothing) | SCSimplified Chinese 礼服 lǐ fú |
| | | SCSimplified Chinese 正装 lǐ fú ，zhèng zhuāng |
| protective gear n | (safety clothing) | SCSimplified Chinese 保护装置，防护装备 bǎo hù zhuāng zhì |
| | The roller skaters wear protective gear while training, but not when they compete. |
| ring gear | (machinery) | SCSimplified Chinese 环形齿轮 |
| | | SCSimplified Chinese 齿圈 |
| running gear | (machinery) | SCSimplified Chinese 运行装置 |
| scuba gear n | (diving equipment) | SCSimplified Chinese 斯库巴潜泳设备 sī kù bā qián yǒng shè bèi |
| | I just bought $2,000 of scuba gear to start me out in my new diving hobby. |
second,
2nd,
second gear,
2nd gear n | (2nd automobile gear) (机动车) | SCSimplified Chinese 第二档 dì èr dàng
TCTraditional Chinese 第二檔 |
| | On a hill, shift into second. |
| spur gear n | (machinery) | SCSimplified Chinese 正齿轮 |
| | | SCSimplified Chinese 直齿轮 |
| steering gear n | (machinery) | SCSimplified Chinese 转向装置 zhuǎn xiàng zhuāng zhì
TCTraditional Chinese 轉向裝置 |
| | | SCSimplified Chinese 转向机构 |
switch gears,
change gears,
shift gears,
change gear,
shift gear,
switch gear v expr | figurative (change topics) | SCSimplified Chinese 转换话题 zhuǎn huàn huà tí
TCTraditional Chinese 轉換話題 |
switchgear,
switch-gear,
switch gear n | (electronics: circuit device) (电子) | SCSimplified Chinese 开关设备，开关装置 |
third,
3rd,
third gear,
3rd gear n | (3rd automobile gear) | SCSimplified Chinese 第三档 dì sān dàng
TCTraditional Chinese 第三檔 |
| | | SCSimplified Chinese 第三速率 dì sān dàng，dì sān sù lǜ |
| | He downshifted to third to pass the truck. |
| worm gear n | (engineering mechanism) | SCSimplified Chinese 涡轮传动系统 |
worm gear,
worm wheel n | (gear driven by worm) | SCSimplified Chinese 涡轮 |