Refocused
(refocuse 的过去时) v. 再次聚焦
🗣️ 情景例句
I am in the 7th grade.
我是七年级。
How is your room?
你的房间怎样？
and a period (which is the time it takes a wave crest to travel one wave length).
和周期（浪峰走过一个波长所需的时间）。