Seit
[医][=supervisory electronic installation technician]监视电子装置管理技术员
🗣️ 情景例句
What did you see on your vacation?
在假期中都看了些什么？
The restaurant was filled,so we decided to go elsewhere.
餐馆塞满了人,因此我们决定到其它地方去。
I haven't seen you for ages.
我好久没见到你了。