by 在这句话的用法?请问下面这句话 by 的用法是?I can see by my watch,without taking m_英语解答

by 在这句话的用法?
请问下面这句话 by 的用法是?
I can see by my watch,without taking my hand from the left grip of the cycle.

人气：482 ℃　时间：2020-06-14 14:37:22

解答

这里的by是介词,意为“按照,根据”
例如：
It's 5 o'clock by my watch.我的手表显示现在5点.
play by the rules 按规则比赛