Inservice inspection
[化] 在役检查
🧩 词语组成解析
a. 在使用中的；在职的
🗣️ 情景例句
But I'm sure he has a few bags with him on the train.
不过我相信他在火车上还有几件行李的。
She is majoring in modern languages.
她主修现代语言学。
Look at the ice! Be careful! It's thin.
瞧那冰！当心！冰很薄。