software upgrade
collocation软件升级
We need to install a software upgrade.
我们需要安装一个软件升级。
改进；改善；提升
先理解核心含义，再看它在真实句子里的用法。
改进；改善；提升
an improvement
The airline offered us an upgrade to a window seat.
航空公司为我们提供了升级到靠窗座位的服务。
上坡或斜坡。
An upward grade or slope.
上坡或坡度(如道路)
an upward slope or grade (as in a road)
改进的组件或替换物,通常用于技术。
An improved component or replacement item, usually applied to technology.
性能优于旧版的软件
software that provides better performance than an earlier version did
This software upgrade fixes several security problems.
这次软件升级修复了几个安全问题。
AI contextual example
Moving to a larger office was a welcome upgrade for the team.
搬到更大的办公室对团队来说是一次令人欣喜的升级。
AI contextual example
I got an upgrade to first class when coach class was full
经济舱满员时,我被升到了头等舱。
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软件升级
We need to install a software upgrade.
我们需要安装一个软件升级。
硬件升级
The computer requires a hardware upgrade.
这台电脑需要硬件升级。
系统升级
The system upgrade will improve performance.
系统升级将提高性能。
升级选项
Check the upgrade options before buying.
购买前查看升级选项。
升级路径
The company offers a clear upgrade path.
该公司提供清晰的升级路径。
座位升级
I got a free seat upgrade to business class.
我免费升舱到了商务舱。
我就是升级版本。
In the movie Upgrade, the artificial intelligence claims to be the upgrade of human technology.
在电影《升级》中，人工智能声称自己是人类技术的升级版。
我可以升级你。
In the song Upgrade U, Beyoncé promises to upgrade her partner's lifestyle.
在这首歌中，碧昂丝承诺升级她伴侣的生活方式。
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把'up'想成向上，'grade'想成等级，向上提升等级就是升级（软件升级、上坡）。
多用于技术领域，指软件升级，中性；也可用于地理（上坡）或旅行（升级预订），但较正式。通常软件升级最常用，其他语境需根据上下文判断。
可数名词，常后接介词to表示升级的目标或对象
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.