Portable(air)compressor
[化] 移动式空压机
🗣️ 情景例句
I am sure you would like to know more about it.
我相信您一定想知道详情。
One who can do everything can do nothing.
什么都能做，什么都不行。
The cultivation of a hobby and new forms of interest is therefore a policy of the first importance to a public man.
因此，对一个从事社会活动的人来说，培养一种业余爱好和各种新的兴趣是头等重要的作法。