backward movement
基本解释
- 反向运动
英汉例句
- The instant polar movement has backward movement(from east to west).
瞬时极移存在反向运动（由东向西）。 - Forward and backward movement, meanwhile, was a bit harder to coordinate because of the lag time half way around the globe, Mr. Garriott de Cayeux says.
理查德说，不过由于横跨近半个地球的时间滞后问题，前后滑动的动作有点难以协调。 - The young girl gave way to that slight straightening up with a backward movement, accompanied by a raising of the eyelids, which signifies: "Well, what is the matter?"
那姑娘把身体向后微微挺了一下，同时也张了一下眼皮，意思仿佛说：“怎么了，有什么事？”
双语例句
词组短语
- Prevention backward movement infection 防止逆行感染
- Prohibited backward movement 禁止逆行
- backward movement of poppet 顶杆后坐
- forward and backward movement 正反向运行
- backward and return movement 前后运动