Colubridae
[医] 游蛇科, 黄额蛇科
🗣️ 情景例句
about my not wanting to go into medicine?
对我不学医？
He gave a lecture on agriculture.
他作了一个关于农业的讲座。
Let us suppose that you are preparing a meal and keeping an eye on the baby at the same time.
假设你在做饭，同时又在照看孩子。