Jacob
n. [圣经]雅各（以色列人的祖先）；雅各布（男子名）
🗣️ 情景例句
I've got a lot of work to do.
我有很多工作要做。
He hasn't answered my letter yet.
他还没有给我回信。
To get a full appreciation of what this means we must turn first to some recent human inventions.
要透彻理解这句话的意义，我们应先回顾一下人类最近的几项发明。