get your hands dirty
親自做某事，尤其是涉及不干凈或不受歡迎的任務(wù)
口語·指親力親為
英文釋義
to engage in hard work or unpleasant tasks, often involving unethical or immoral actions
例句
The manager isn't afraid to get his hands dirty and help the team.
典故來源
源于體力勞動(dòng)或臟活中手會(huì)沾污的現(xiàn)實(shí)，比喻親自參與艱苦或低賤的工作。