Polyphyleticism
n. [生]多源性
🗣️ 情景例句
Number 1 train to Van Cortlandt Park. Thank you.
一路车到Van Cortlandt公园。谢谢。
Habit is a second nature.
习惯成自然。
We can't let you have any more material.
我们不能再供给你原料了。