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- split type back rest dental motor chair 背靠分开式电动牙科椅
- dental motor chair 电动牙科椅
- Bracket arms for electric dental motor 牙科电机支托
- Stands for electric dental motor 牙科电机架
- He can communicatethrough a voice synthesizer, which he operates by laboriously tapping out words on the computer attached to his motorized chair. 他只能通过一个发声合成器同别人交流。计算机式的发声合成器固定在他那装有马达的轮椅上;
- full powered motor chair with automatic positioning program system 全电动程序控制自动定位牙科椅
- The chair sagged down under the fat man's weight. 椅子经这胖人一坐便压弯了。
- He canted over from his chair onto the floor. 他从椅子上跌倒在地板上。
- He shifted uncomfortably in his chair. 他在椅子不舒服地动来动去。
- He lay back in his chair and dozed off. 他靠在椅子上打起瞌睡来。
- The motor car disappeared in eddy of dust. 汽车在一片扬尘的涡流中不见了。
- Her hands rested on the arms of her chair. 她的双手搁在椅子的扶手上。
- Dental prosthetics involving a bridge or bridges. 用齿桥补牙用一个或多个齿桥进行牙齿修复
- I had undergone a major dental operation. 我经受了一次牙科大手术。
- She dropped into a chair, utterly worn out. 她一下子坐到椅子里,筋疲力尽了。
- I found the child curling up in the chair. 我发现在那个孩子蜷缩在椅子里。
- The motor launch was fitting out as a fishing boat. 这艘摩托艇正在装备成渔船。
- He draped his legs over the arm of the chair. 他懒洋洋地把双腿搭在椅子的扶手上。
- She felt comfortless in the big chair. 她坐在大椅子上感觉很不舒服。
- The tail exhaust pipe of the motor vehicle emitted poisonous smoke. 机动车的尾部排气管排出有毒的浓烟。