Pendulums
n. 摆, 钟摆( pendulum的名词复数 ); 摇摆不定的事态（或局面）
🗣️ 情景例句
Dad.
爸爸。
If you expect to enter the university,you should apply now.
如果你期望进入大学，你现在应该申请。
I had all the usual symptoms of someone giving up smoking: a bad temper and an enormous appetite.
脾气暴躁和食欲旺盛。