Safety week
[机] 安全周
🧩 词语组成解析
week
[wik]
n. 一星期，周;工作周（一个星期中的工作时间）;
🗣️ 情景例句
If you can order a bit more, we might be able to give you a 2% discount.
如果你能够再订多一些，我们可以给你 2% 的折扣。
I'm no match for him.
我根本不是他的对手。
When the instrument is situated at more than 700 miles from the earthquake centre,
如果把这种仪器安装在距震源700多英里远的地方，