Grumping
(grump 的现在分词) n. 一阵坏脾气, 发火, 脾气坏的人\\nvi. 闹情绪, 发牢骚
🗣️ 情景例句
My feeling is that you ought to stay home tonight.
我觉得今晚你应该呆在家里。
While waiting for the train I killed time by reading a book.
在等火车的时候我看书来消磨时间。
Knowledge is power.
知识就是力量。