Safety clearance
[化] 安全间隙
🧩 词语组成解析
🗣️ 情景例句
I needed that like a hole in the head.
简直想要了我的命。
Now, I'd be happy to answer your questions.
现在，我乐意答复你们的问题。
I reflected that there must be a great many local people besides myself who wished to take advantage of this excellent service.
我想除我之外，想利用快车之便的也一定大有人在。