复合形式：
|
| at breakneck speed expr | (dangerously fast) | SCSimplified Chinese 以惊人的速度 yǐ jīng rén de sù dù |
| | | SCSimplified Chinese 以不要命的速度 yǐ jīng rén de sù dù，yǐ bú yào mìng de sù dù |
at full speed,
at top speed expr | (as fast as possible) | SCSimplified Chinese 以全速 yǐ quán sù |
| | | SCSimplified Chinese 以最高速度 yǐ quán sù，yǐ zuì gāo sù dù |
| | If you run the motor at full speed for more than an hour, there is a danger it will overheat and seize up. |
| at warp speed expr | figurative (extremely rapidly) | SCSimplified Chinese 高速地 |
| | It's difficult for companies to keep up with an industry that's moving at warp speed. |
| burst of speed n | (sudden increase in speed) | SCSimplified Chinese 突然加速 tū rán jiā sù
TCTraditional Chinese 突然加速 |
| | With a sudden burst of speed, he passed his competition and won the race. |
| cruising speed n | (vehicle: speed that is easy to maintain) | SCSimplified Chinese 巡航速度 |
| | | SCSimplified Chinese 正常速度 |
| full speed n | (maximum speed) | SCSimplified Chinese 全速 quán sù |
| | This boat's full speed is 30 miles per hour. |
| | 这艘船全速可达每小时30英里。 |
full speed ahead,
full steam ahead interj | (as fast as possible) | SCSimplified Chinese 全速前进，全速行驶 quán sù qián jìn，quán sù xíng shǐ |
| | The enemy's approaching from the south – full speed ahead! |
| gather speed vtr + n | (get faster) | SCSimplified Chinese 加速 jiā sù
TCTraditional Chinese 加速 |
| | His bike began to gather speed as he rode down the hill. |
| high speed n | often plural (great velocity) | SCSimplified Chinese 高速 gāo sù
TCTraditional Chinese 高速 |
| | | SCSimplified Chinese 快速 gāo sù，kuài sù
TCTraditional Chinese 快速 |
| | Trains have a long braking distance due to the high speeds at which they travel. |
high speed,
high-speed n as adj | (train, etc.: moving fast) | SCSimplified Chinese 高速的 gāo sù de |
| | | SCSimplified Chinese 快速的 gāo sù de ，kuài sù de |
| 备注: A hyphen is used when the adjective precedes the noun it modifies. |
| | This high-speed rail service is excellent |
| high-speed n as adj | (chase: very fast) | SCSimplified Chinese 快速的 kuài sù de |
| 备注: A hyphen is used when the adjective precedes the noun it modifies. |
| | The movie features a high-speed car chase through the streets of New York City. |
| high-speed n as adj | (Internet, broadband: acting quickly) | SCSimplified Chinese 网速快的 |
| | Having high-speed internet makes it easy to stream videos and movies. |
| high-speed train n | (railway train designed to travel very fast) | SCSimplified Chinese 高速火车 gāo sù huǒ chē
TCTraditional Chinese 高速火車 |
| | I can get to Madrid in two hours using the new high-speed train. |
idle speed,
also UK: idling speed n | (engine's slowest speed) | SCSimplified Chinese 怠速 |
more haste,
less speed expr | (Work carefully to finish faster) | SCSimplified Chinese 欲速则不达 |
| | Proofreading requires a lot of careful attention to detail; it's a case of more haste, less speed. |
| pick up speed v expr | (get faster) | SCSimplified Chinese 加快速度 jiā kuài sù dù |
| | | SCSimplified Chinese 加速 jiā kuài sù dù ，jiā sù
TCTraditional Chinese 加速 |
racing skate,
speed skate,
racer n | (long-bladed ice skate) | SCSimplified Chinese 速度滑冰 |
| | | SCSimplified Chinese 速滑 |
| shutter speed n | (photography: exposure time) | SCSimplified Chinese 快门速度 kuài mén sù dù
TCTraditional Chinese 快門速度 |
| speed along vi + adv | (travel rapidly) | SCSimplified Chinese 飞驰 fēi chí |
| | | SCSimplified Chinese 驰骋 |
| | We watched all the German cars speeding along on the Autobahn. |
| | 我们看着那些德系车在公路上驰骋。 |
speed bump,
speed ramp n | (hump in road: deters speeding) | SCSimplified Chinese 道路上的减速坎 dào lù shàng de jiǎn sù kǎn |
| | Driving too fast over speed bumps will damage your car's suspension. |
| speed bump n | figurative (hindrance) (比喻) | SCSimplified Chinese 阻碍，小障碍 zǔ ài，xiǎo zhàng ài
TCTraditional Chinese 阻礙 |
| | I think that argument you had with your wife is just a speed bump. |
| speed camera n | (device that detects speeding traffic) | SCSimplified Chinese 测速照相机 |
| | A speed camera was installed outside the school to deter drivers from going too fast. |
| speed dating n | (organized dating activity) | SCSimplified Chinese 速配 |
| | | SCSimplified Chinese 快速约会 |
| speed demon n | slang (fast driver) | SCSimplified Chinese 喜欢高速度的人，喜欢用高速交通工具旅行的人 xǐ huān gāo sù dù de rén，xǐ huān yòng gāo sù jiāo tōng gōng jù lǚ xíng de rén |
| | | SCSimplified Chinese 工作速度快的人 gōng zuò sù dù kuài de rén |
| | What a speed demon! - he's going to get hurt some day. |
| speed dial n | (phone feature: calling a number automatically) (电话功能) | SCSimplified Chinese 一键拨号，快速拨号 |
| speed hump n | (bump in road that slows traffic) | SCSimplified Chinese 减速带 |
| speed limit n | (legal restriction on vehicle speed) | SCSimplified Chinese 限速 xiàn sù |
| | In the United States, the speed limit for most highways is 65 miles per hour. |
| speed of light n | (how fast light travels) | SCSimplified Chinese 光速 |
| speed of sound n | (how fast sound travels) | SCSimplified Chinese 声速 |
| | | SCSimplified Chinese 音速 |
| speed record n | (fastest speed officially recorded) | SCSimplified Chinese （最快的）速度记录 zuì kuài de sù dù jì lù |
| | The Guinness World Book tracks the speed records of cars, airplanes, boats, etc. |
| speed skater n | (sportsperson: races on ice skates) | SCSimplified Chinese 速滑运动员 |
| speed skating n | (sport: racing on ice skates) (体育) | SCSimplified Chinese 速滑 |
| speed trap n | (stretch of road where speed is monitored) | SCSimplified Chinese （车辆）超速监视区 chē liàng chāo sù jiān shì qū |
| | | SCSimplified Chinese 监测超速车辆的路段 chē liàng chāo sù jiān shì qū，jiān cè chāo sù chē liàng de lù duàn |
| | The police set up a speed trap to catch people driving too fast. |
speedup,
speed-up n | informal (acceleration) (非正式用语) | SCSimplified Chinese 加速，提速，加快 jiā sù，tí sù，jiā kuài
TCTraditional Chinese 加速，加快 |
speedup,
speed-up n | informal (business: increase in production rate) | SCSimplified Chinese 提速 tí sù |
stall speed,
stalling speed n | (aircraft: maximum lift coefficient) | SCSimplified Chinese 失速速度 |
| supersonic speed n | (velocity faster than sound) | SCSimplified Chinese 超音速 chāo yīn sù |
| top speed n | (highest velocity) | SCSimplified Chinese 最高速度 zuì gāo sù dù |
| | The Ferrari reached its top speed on the test track. |
| up to speed expr | figurative, informal (know the current situation) | SCSimplified Chinese 跟上进度 |
| | | SCSimplified Chinese 保持同步 |
| | The boss scheduled a meeting so that the whole team would be up to speed on the project. |
| bring [sb] up to speed v expr | figurative, informal (update) | SCSimplified Chinese 了解最新情况 |
| | | SCSimplified Chinese 跟上进度 |
| | When Michelle returned from maternity leave, the colleague who had covered for her brought her up to speed. |
| | 米歇尔休完产假回来后，为她代班的同事为她介绍最新工作进度。 |
| wind speed n | (how fast the wind is blowing) | SCSimplified Chinese 风速
TCTraditional Chinese 風速 |