Processus vaginalis
[医] 鞘突
🧩 词语组成解析
活动, 运转
🗣️ 情景例句
I had a busy day. I'm done.
我今天很忙，现在精疲力尽。
When the accident happened, I was having dinner.
当意外事故发生时候，我在吃晚餐。
and to exercise such initiative as falls within their sphere,
在各自的工作范围内发挥主动性，