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- I was given gas when they pulled my tooth out. 给我拔牙时用了一氧化二氮。
- Keep down of you'll be hit by shell fragments. 别起来，否则你会被弹片击中的。
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
- The snail retreated into its shell. 蜗牛缩进壳里去了。
- This tooth is sensitive to cold. 这颗牙对冷过敏。
- Mike's wife have a big sweet tooth. 迈克的妻子非常喜欢吃甜食。
- He had a bad tooth pulled out yesterday. 昨天他把蛀牙给拔掉了。
- I was fitted an artificial tooth by the dentist. 牙医给我镶了颗假牙。
- A shell splinter embedded itself in the wall above his head. 在他头上方的墙壁上嵌有一块小小的贝壳片。
- The building was burned to a shell. 大楼被烧得只剩下空骨架。
- The despair left him a mere shell of a man. 他陷入绝望，形同躯壳。
- She crumbled an empty snail shell in her fingers. 她用手指捏碎了一个空蜗牛壳。
- A canine tooth of the upper jaw. 上颚犬齿上颚的一个犬齿
- A snail's shell is spiral in form. 蜗牛壳是螺旋形的。
- Nothing hurts more than a bad tooth. 疼痛莫胜于坏牙。
- Keep down or you'll be hit by shell fragments. 别起来，否则你会被弹片击中的。
- This aching tooth makes me feel wretched. 这一颗牙痛得我难受极了。
- The building was destroyed by an artillery shell. 这座建筑物被炮弹炸毁了。
- A sensitive nerve in a tooth can cause great pain. 牙神经易受损伤，可产生巨痛。
- I had a bad tooth pulled out yesterday. 我昨天拔了一只蛀牙。
