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
He has an old head on young shoulders.
他年轻又有见识。
I've had enough. I can't eat any more.
我已经饱了，再也吃不下了。
Yes, my brother Bob is coming with me to the airport to see me off.
有，我兄弟鲍勃将和我一起到机场，送我上飞机。