He ran, and then slowed down to a walk.

他跑着，然后放慢速度步行。

youdao

Then he slowed down and began making a rocket.

然后他放慢了速度，开始制造火箭。

youdao

The southern attack slowed down, then stopped.

南方军的进攻放慢了脚步，随后停止了。

youdao

The southern attack slowed down, then stopped.

南方军的进攻放慢了脚步，随后停止了。

youdao