🗣️ 情景例句
I got it!
我知道了。
Why am I always expected to pay the bills?
为什么老是由我来付账呢？
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。