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- Swimmers have a tendency to drop the elbow in backstroke. That is, they let the elbow lead the hand. This should be avoided, as it decreases stroke efficiency. 有些人在有仰泳时有沉肘的倾向,就是他们用肘部来带动手的动作。这个动作应该避免,因为这个动作可能会降低划水效率。
- Key to improving one's technique and stroke efficiency is to improve hip rotation. The strength and rate of an individual's hip rotation determines the power and timing of their stroke. 提高游泳技术和划水效率的关键是提高转髋的能力。一个人的转髋力度和速度决定了划水的动力和时机。
- The lazy boy has not done a stroke of work all day. 这懒小子一整天一点事都没干。
- I am enraptured with the stroke of good fortune. 我由于这一次的幸运而狂喜。
- It was a stroke of luck that I found you here. 我在这里碰见你真是运气。
- It was so hot yesterday that I had a heat stroke. 昨天太热,我中暑了。
- He's now fully recovered from his stroke. 他现已从中风病完全康复了。
- Your idea was a stroke of genius! 你的主意真了不起!
- We must improve our efficiency as soon as possible. 我们必须尽快地提高工作效率。
- Curt never did a stroke of work. Catch him! 柯特从未做过一点工作。
- Notice how the player follows through after each stroke. 注意那个球员在每次击球后怎样完成手臂动作。
- Their labor efficiency is very high. 他们的工作效率很高。
- A two-fisted backhand stroke in tennis. 网球中双手握拍的反手击球
- We were most impressed with/by your efficiency. 你的工作效率很高,我们极为钦佩。
- Can you stroke him down? He is still very angry. 你能使他消消气吗?他还是非常生气。
- She felt the stroke of his hand on her hair. 她感觉得到他的手在自己的头发上轻轻抚摸。
- We arrived at the airport on the stroke of six. 我们六点正到达机场。
- She solved the problem at a stroke. 她一下子解决了问题。
- He was a goner after that stroke. 在那次中风之後,他已经是命在旦夕,行将就木之人。
- Our goal is to achieve the maximum of efficiency. 我们的目标是取得最高的效率。