1 to be able to be removed 能取下；能拿掉: Does the hood come off? 这风帽拿得下来吗？

2 (informal 非正式) to be successful 成功: The deal seems unlikely to come off. 这笔交易看来难以做成。

3 (informal 非正式) (followed by an adverb 后接副词) to be in a good, bad, etc situation as a result of sth 由于…而处于好╱坏等情况: Unfortunately, Dennis came off worst in the fight. 令人遗憾的是，丹尼斯在比赛中敬陪末座。