🧩 词语组成解析
n. [圣经]雅各（以色列人的祖先）；雅各布（男子名）
🗣️ 情景例句
I'm broke.
我身无分文。
We can't decide what to do.
我们不能决定怎么做。
With the invention of writing, a great advance was made, for knowledge could then be not only communicated but also stored.
随着书写的发明，又迈进了一大步，因为这样一来，知识不仅能交流，而且能储存了。