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- Hyrtl rs sphincter 直肠括约肌
- obstruction of Oddi rs sphincter 奥狄氏括约肌阻塞
- Hyrtl rs phincter 希尔特尔氏括约肌
- Nelaton rs sphincter 内拉通氏括约肌
- Henle rs sphincter 汉勒氏括约肌, 亨利氏括约肌
- Odd rs sphincter 肝胰管壶腹括约肌
- Oddi rs sphincter 奥狄氏括约肌, 肝胰壶腹括约肌
- O'Beirne rs sphincter 奥贝恩氏括约肌
- The expedition suffered all the rigo(u)rs of a Canadian winter. 这支探险队饱受了加拿大严冬的折磨。
- Giodano rs sphincter 焦达诺氏括约肌
- Boyden rs sphincter 胆总管括约肌
- Sale of goods which have been used by the selle rs. （八）销售的自己使用过的物品。
- The wood neighbo(u)rs upon the lake. 树林邻近湖。
- The robber rs hands were tied behind his back. 那个强盗被五花大绑捆起来。
- The dog rs fur was matted with blood. 那只狗的毛皮上沾有血迹。
- They waited for Owen rs arrival. 他们等待欧恩的到来。
- There rs no time like the present. 没有比现在更好的时机。
- Saturday rs difficult, I am afraid. 星期六恐怕有些困难。
- The baby is nursing at its mother rs breast. 小婴孩在母亲怀中吃奶。
- This job rs quite a sweat; I am exhausted already. 这件工作是个苦差事; 我已经精疲力竭了。
