Coevolutions
(coevolution 的复数) n.[生]共同进化
🗣️ 情景例句
A diamond of this size is unique.
这种尺寸的钻石是独一无二的。
After dinner sit a while, after supper walk a while.
午饭后要坐，晚饭后要走。
Excuse me. May I have a piece of paper, please?
请问，我可以要一张纸吗？