英语词汇“pen-pal”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	pen-pal
释义	pen-pal
随便看	active circuit element active circuit mesh equation active circuit nodal equation active circuits active circulation active cirque active citizen active citizens active citizenship active clay active clearance control Active Client active coating active code active coded font active coil active colling surface active combustion active comet active commerce active communication satellite active communications satellite active communicator active competition active complex 坚壁清野，整甲缮兵坚如磐石，固若金汤坚守天性坚崿既崚嶒，回流复宛澶。坚强者死之徒，柔弱者生之徒。坚强者，死之徒；柔弱者，生之徒坚心更守，未死终相见。坚志者，功名之主也坚志者，功名之主也；不惰者，众善之师也坚志者，功名之柱也。蛋挞蛋民蛋氨酸蛋清蛋清儿蛋炒饭蛋用鸡蛋用鸭蛋白蛋白石