🧩 词语组成解析
n. 荚莲
🗣️ 情景例句
Maybe you can teach me how to work on a computer someday.
改天你教教我如何使用电脑吧。
I invited hime to come up, but he wouldn't.
我请他上来，但是他不肯。
Were you in San Francisco at the time of the big earthquake in 1989?
1989年旧金山大地震时，你在那儿吗？