Obturator
n. 充填器, 闭塞具, 气密装置\\n[医] 充填器, 填塞器, 充填体, 闭孔肌
✅ 同义词
🏥 医学释义
①充填器 ②闭孔器（为膀胱镜用） ③内蕊
🗣️ 情景例句
What line of work are you in?
你做哪一行的？
No wrong without remedy.
无错不可纠。
Perhaps she understood me because she herself had always had very weak eyes.
当我回顾那些岁月时，我深深地为安妮的智慧所打动。她理解我，也许是因为她本向来视力就很弱。