Ethological
行为性的, 行为学的
🗣️ 情景例句
I don't envy him his money problems.
我庆幸自己没有他那些金钱的烦恼。
She is a member of the ski club.
她是滑雪俱乐部的成员。
Let's take a look at your price list again.
我再看一次你们的价目表吧。