英语词汇“protraction”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	protraction
释义	protraction [prәu'trækʃәn] n. 拖长, 伸长, 制图 [医] [颌]前伸
随便看	commutator bore commutator brush commutator brush track diameter commutator bush commutator bushing commutator circuit commutator clamping ring commutator compound commutator-controlled weld commutator controlled welding commutator-controlled welding commutator controller commutator-controlling commutator core commutator-core extension commutator cover commutator detector commutator diameter commutator dressing stone commutator ear commutator end commutator end bearing commutator end felt wick commutator end felt wick cover commutator end frame 去却寒暄去去归休去去沧波勿复陈去去龙沙去吴中去国十年老尽少年心去国离家见白云去国魂已游去天尺五去天尺五君家别 02787 02788 02789 02790 02791 02792 02793 02794 02795 02796