castoff
n. 废弃物;被丢弃的人
adj. 被丢弃的
例句
Fly ash was a sort of industrial solid castoff which could be utilized again.
粉煤灰是一种可再资源化的工业固体废弃物。
These "dirty snowballs" castoff gas and dust whenever they venture near the sun.
这些“脏雪球”在冒险接近太阳时会丢出气体和尘埃。
A player comes on under the shadow, made up in the castoff mail of a court buck, a wellset man with a bass voice.
一个演员从暗处踱了过来。 他身披宫廷里哪位花花公子穿剩的铠甲,体格魁悟,有着一副男低音的嗓子。