Pleophyletic
多源的, 多元的
🗣️ 情景例句
Good afternoon. Make yourself at home.
下午好。请随便些。
I want to buy some traveller's checks.
我想买些旅行支票。
Can you see him please?He has a bad cold, too!
您能看看他吗？他也得了重感冒！