n. 男人;人类;男子汉;雇工;
vt. 使振作;操纵;给…配置人员;在…就位;
int. (表示惊讶、气愤等)嘿,天哪;
🗣️ 情景例句
When would you be available to start work here?
你什么时候可以开始来这边上班?
When the accident happened, I was cleaning the car.
当意外事故发生的时候,我在清理汽车。
Although mankind has undergone no general improvement in intelligence or morality, it has made extraordinary progress in the accumulation of knowledge.