❶ 折叠，对折〔You fold a letter before putting it in an envelope．先把信折叠起来再放入信封。
〕 ❷ 合拢，交叠〔to fold the arms交臂〕 ❸ 抱住〔He folded the child in his arms．他把孩子抱在怀里。〕 ❹ 包，包裹〔Fold your lunch in this newspaper．用这张报纸把你的午饭包起来。〕‖ n．❶ 折页；褶层〔The handkerchief has eight folds．这块手帕折了八层。