Prophylactic repair
[化] 定期检修; 预防检修
🧩 词语组成解析
prophylactic
[[ˌprɔfi'læktik]]
a. 预防性的\\nn. 预防药, 预防法, 避孕用品
🗣️ 情景例句
Oh, don't look so sad.
噢， 别显得那么无精打采。
It really comes in handy.
有了它真是方便。
The expensive shops in a famous near Piccadilly were just opening.
皮卡迪利大街附近的一条著名拱廊街道上，几家高档商店刚刚开始营业。