Bos
[计] 基本操作系统, 成批处理操作系统\\n[医] 牛属
🗣️ 情景例句
Now let's discuss the freight and packing.
现在让我们来讨论一下货运与包装问题。
While waiting for the train I killed time by reading a book.
在等火车的时候我看书来消磨时间。
His looks are always funny.
他的样子总是滑稽可笑。