Castoffs
(castoff 的復數) n. 被丟棄的人\\n[計] 封鎖消息
??? 情景例句
Are you injured, sir?
先生，您受傷了嗎？
We can offer a discount in progressive stages according to the size of the order.
根據訂購數量的大小，我們可提供累進的折扣。
where chance discoveries play a much larger part than they do in physical and mechancal industries.
同物理和機械工業相比，化學工業中偶然發現的機會要多得多。