do in片語動詞KK [du ɪn] /du ɪn/發音片語動詞1殺死、幹掉、做掉口語、可拆開The gang was planning to do in a rival boss.那幫人正計畫幹掉敵對的老大。2累垮、使疲憊不堪口語、常用被動After the long hike, we were all completely done in.走完那段長路,我們全都累垮了。3搞垮、毀掉、拖垮可拆開A few careless remarks did in his chances of promotion.幾句不經大腦的話毀了他升遷的機會。4弄傷、扭傷口語、英式、可拆開I did my back in while lifting those heavy boxes.我搬那些重箱子時把腰弄傷了。