Mems
abbr. 微电子机械系统（Micro-electromechanical Systems）
🗣️ 情景例句
Let's take a ten-minute break.
我们休息十分钟吧。
I must play my spare time well, or I end up doing nothing.
我必须善于利用空闲的时间，否则生命将会在无所事事中告终。
Workers will have completed the new roads by the end of this year.
工人们将在今年年底前把新路铺好；