| 释义 |
wash·erBrE /ˈwɒʃə(r)/ NAmE /ˈwɑːʃər/ , /ˈwɔːʃər/ noun a small flat ring made of rubber , metal or plastic placed between two surfaces , for example under a nut (2 ) to make a connection tight （螺母等的）垫圈(informal ) a washing machine洗衣机 ➡ see also dishwasher |