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- He lay on the floor with a cushion under his head. 他躺在地板上，头下枕着一个垫子。
- We should brush our teeth at least twice a day. 我们每天应该至少刷两次牙。
- Powerful shock absorbers cushion our landing. 有效的减震装置缓解了我们著陆时的冲撞力。
- He covered the cushion with new material. 他给靠垫蒙上了新的料子。
- She embroidered the cushion with flowers. 她把垫子绣上了花。
- The combined fleet is armed to the teeth. 这支联合舰队全副武装。
- He clenched his teeth and refused to tell anything. 他咬紧牙关，什么也不肯说。
- The cushion needs to be shaken up. 这个靠垫得拍松了。
- The cushion was stuck full of pins. 针插上插满了针。
- How many teeth did the dentist take out? 牙科医生给患者拔了几颗牙？
- I pick up a leaflet about the care of teeth. 我拿起一张宣传保护牙齿的传单。
- The dentist used amalgam to fill my teeth. 牙医用汞合金给我补牙。
- The dentist was cleaning and taking out teeth. 牙科医生正在清洁和拔牙。
- She made a cushion out of odd bits of material. 她用碎布头做了个靠垫。
- The lemon juice set his teeth on edge. 柠檬汁把他的牙齿都酸倒了。
- He ground his teeth (together) in frustration. 他因失败而把牙咬得咯咯响。
- I was given gas when they pulled my tooth out. 给我拔牙时用了一氧化二氮。
- He kept his pipe clamped between his teeth. 他一直叼著烟斗。
- 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
- This tooth is sensitive to cold. 这颗牙对冷过敏。
