| 主要翻译 |
| upgrade [sth]⇒ vtr | (install newer software) (计算机) | SCSimplified Chinese 安装升级软件，升级（软件） ān zhuāng shēng jí ruǎn jiàn，shēng jí （ ruǎn jiàn ） |
| | Glenn is upgrading his operating system. |
| | 格伦正在升级操作系统。 |
| upgrade [sb]⇒ vtr | (promote to next level) | SCSimplified Chinese 升…的职 shēng … de zhí
TCTraditional Chinese 升…的職 |
| | | SCSimplified Chinese 晋升 shēng … de zhí，jìn shēng |
| | | SCSimplified Chinese 提拔 shēng … de zhí，tí bá
TCTraditional Chinese 提拔 |
| | The board decided to upgrade Elizabeth to manager. |
| | 董事会决定提拔伊丽莎白，让她做经理。 |
| upgrade [sb] to [sth]⇒ vtr | (better seat, hotel, etc.) (入住的酒店房型，机舱座位级别等) | SCSimplified Chinese 为某人升级成 |
| | (机舱座位升级) | SCSimplified Chinese 为某人升舱至 |
| | The airline company upgraded Dan to business class. |
| | 航空公司为丹升舱至商务舱。 |
| upgrade⇒ vi | (acquire newer software) (计算机软件) | SCSimplified Chinese 升级，更新换代 shēng jí，gēng xīn huàn dài
TCTraditional Chinese 升級 |
| | This software is really out of date; you need to upgrade, if you want to stay competitive. |
| | 这个软件已经非常过时了，如果想要保持竞争性，你就得升级。 |
| upgrade n | (act of upgrading) (品级等) | SCSimplified Chinese 提升，提高 tí shēng，tí gāo
TCTraditional Chinese 提升 / 提昇，提高 |
| | The council hoped the upgrade of the public transport system would lead to more people using it, instead of cars. |
| | 委员会希望随着公共交通系统的品级提升，将会有更多人使用它而非使用汽车。 |
| upgrade n | (computing: newer software) (计算机软件) | SCSimplified Chinese 升级 shēng jí
TCTraditional Chinese 升級 |
| | Now we've completed the upgrade of our software, we shouldn't have a problem opening files anymore. |
| | 现在我们已经完成了软件的升级，打开文件时不应该再碰到任何问题了。 |
| upgrade n | (promotion to next level) | SCSimplified Chinese 升级 shēng jí
TCTraditional Chinese 升級 |
| | | SCSimplified Chinese 提高级别 shēng jí，tí gāo jí bié |
| | | SCSimplified Chinese 提高档次 shēng jí，tí gāo dàng cì |
| | Agatha is hoping for an upgrade at her next performance review. |
| | 阿加莎正期盼着能在下一次绩效考核中获得一次升级。 |
| upgrade n | (better seat, hotel, etc.) | SCSimplified Chinese 提高（乘客、旅客、酒店住客等的）待遇 tí gāo （ chéng kè 、lǚ kè 、jiǔ diàn zhù kè děng de ） dài yù |
| | (指酒店、航班等的升级) | SCSimplified Chinese 升... |
| | We were really lucky on our holiday; we got an upgrade to a luxury suite. |
| | 我们这次度假非常走运，酒店房型升到了豪华套间。 |
| 其他翻译 |
| upgrade n | (new mobile phone) (手机) | SCSimplified Chinese 升级，升级换代 shēng jí
TCTraditional Chinese 升級 |
| | Some mobile phone contracts include a free yearly upgrade. |
| | 一些手机套餐包含一年一次的免费升级换代。 |
| upgrade [sth]⇒ vtr | (increase rating of) | SCSimplified Chinese 提高…的级别 tí gāo … de jí bié |
| | The government has upgraded the terror threat level from low to moderate. |
| upgrade⇒ vtr | (improve, modernize) (系统等) | SCSimplified Chinese 升级 shēng jí
TCTraditional Chinese 升級 |
| | We plan to upgrade all our company's systems to bring them more in line with the needs of today's customers. |
| | 我们计划升级公司所有的系统，让它们与时俱进，更符合当今客户的需求。 |
| upgrade vtr | (raise the quality of [sth]) | SCSimplified Chinese 提高，提升 tí gāo，tí shēng
TCTraditional Chinese 提高，提升 / 提昇 |
| | | SCSimplified Chinese 提高…的质量 |
| | Since they've had that new teacher, all the children in this class have upgraded their English skills. |
| | 自从他们换了新老师，班上所有孩子的英语水平都提升了。 |
| upgrade [sth]⇒ vtr | (mobile phone: get newer model) (手机) | SCSimplified Chinese 升级，对…进行升级换代 shēng jí
TCTraditional Chinese 升級 |
| | Some people upgrade their phone every time a new model comes out, others keep the same phone for years. |
| | 有些人每次新机型一面世就会对自己的手机进行升级换代，其他人则会同一部手机使用多年。 |