单词	stamp impression
释义	stamp impression 印章印文
随便看	universal retrieval universal reversing roughing mill universal revolution universal revolution counter universal revolving milling head universal rheostat universal right universal ring frame universal rings universal ring type crusher universal ring-type crusher universal rivet universal R-matrix universal robot universal rod universal rod body universal roller universal roller former universal rolling Universal rolling for I-beam section universal rolling method universal rolling mill universal rolling rolling stand universal rolling technology universal rotaging stage