英语词汇“be a source of”的翻译、意思、用法、释义-英汉双解词典-雅致网

单词	be a source of
释义	请查阅词条：be a mass of
随便看	underlings underlining underlinings underlip underlips underlit underlives under load under load under lock and key under lock and key underly underlying underlying underman undermanager under-manager under-managers undermanned undermanning undermans under-marshal under-marshalman undermeaning under-measure 膏剂膏子膏泽膏火膏粱膏肓膏腴膏药膏血膑 Biegespannung Biegespannungsgröße Biegespannungsprüfmaschine Biegestanze Biegesteife Biegesteifigkeit Biegestelle Biegestempel Biegestufe Biegeteil