periods

🇬🇧/pɪərɪədz/ 🇺🇸/pɪrɪədz/ 0中考高考四级六级考研sat托福
Exercise, training, or study periods are lengths of time that are set aside for exercise, training, or study. (练习、训练或学习的) 时段

noun [集合/集体]周期(period 的复数)

The aim is to reduce traffic at peak periods.
目的是缓解高峰期间的交通状况。

periods 出现在下面的课文中(提供视频、音频及笔记等可系统性学习)
Lesson 6 The sporting spirit
Lesson 19 The stuff of dreams
Lesson 20 Snake poison
单词造句:
网友用“Periods”造句精选
March is one of the peak periods for our business. 三月是我们公司业务最繁忙的时期之一。