to work like a horse
[work] like a (beaver|slave)
[work] like [horse|dog|slave]
to work like a horse
01
像牛一样干活, 拼命工作
to work exceptionally hard
disapproving
idiom
informal
例子
She's been working like a beaver to get her startup off the ground, putting in long hours and sacrificing her weekends.
他拼命工作,却从不抱怨。



























