Bos
[计] 基本操作系统, 成批处理操作系统\\n[医] 牛属
🗣️ 情景例句
Lacks planning for career, has no purpose or goals.
对自己的事业没有安排，没有目标和理想。
Waste not,want not.
俭以防匮。
We'd better take it up with them, in that case.
如果是那样，我们最好向他们提出来。