strip(down)tosth
—phrasal verbwithstripverbuk/strɪp/us/strɪp/-pp-
toremoveeverything except for aparticularpieceofclothingor above aparticularpartof thebody
脱得只剩下…；把衣服脱到（身体某部位）
I had tostripdown to myunderwearfor mymedicalexamination.体检时我得把衣服脱掉，只剩内衣。
He wasstrippedto thewaist.他被脱光了上衣。