及物动词
1. He clocked 9.6 seconds in the 100 meters.
他用9。6秒跑完100米。
1. clock
1. He clocked up a lot of debts.
他积欠了很多债。
不及物动词
1. The coach clocked his men for each one thousand metres while they ran Marathon.
运动员们跑马拉松时教练记下了他们每跑一千米所用的时间。
名词
1. The clock struck ten.
时钟敲响十点。
2. The clock gains.
钟快了。