slow down

名词 slow down:

1. the act of slowing down or falling behind
   同义词：slowdown, lag, retardation

动词 slow down:

1. lose velocity; move more slowly
   同义词：decelerate, slow, slow up, retard
2. become slow or slower
   同义词：slow, slow up, slack, slacken
3. cause to proceed more slowly
   同义词：slow, slow up
4. reduce the speed of
   同义词：decelerate
5. become less tense, rest, or take one's ease
   同义词：relax, loosen up, unbend, unwind, decompress

1. It is dangerous to ride a bicycle along an icy road, so we have to use a brake to slow down the bicycle.
   在冰路上骑车是很危险的，因此我们必须用车闸使自行车减慢速度。
2. Slow down I can't keep up (with you)!
   慢点，我跟不上(你)了！
3. You must slow down your car.
   你必须把车子开慢。
4. Can we slow down and walk for a bit? I'm getting a stitch.
   咱们放慢速度步行一会儿好吗? 我觉得腰部突然一阵剧痛。