crock up
v. 衰竭
例句与用法:
The poor man is crocking up.
那可怜的人渐渐无用了。
The poor man is crocking up, and no one wants to employ him.
那可怜的人渐渐无用了,因而无人想雇佣他。
词形变化:
动词过去式: crocked | 动词过去分词: crocked | 动词现在分词: crocking | 动词第三人称单数: crocks |