Cyclicality
n. 周期；周期性
🗣️ 情景例句
Does the library have computers with Internet access?
图书馆有可以上网的电脑吗？
Don't worry! It's nothing.
不要紧，没什么事。
Hello, Mr Zhu. I've come to say goodbye. I'm leaving on Sunday.
你好，朱先生。我是来道别的。我星期天离校。