Diphyletic
a. 来自二个祖先的,二源的
🗣️ 情景例句
I had planned to wear them.
我早就预备戴它们。
Are you going to have dinner at home tomorrow night?
你明天晚上在家吃晚饭吗？
That's all right. Thank you. Goodbye!
好的。谢谢你，再见！