Polyploidization
多倍体化，多倍化
🗣️ 情景例句
I'm afraid you're right.
恐怕你对了。
What fun!
多有趣呵。
The further off this solid obstruction, the longer time will elapse for the return of the echo.
固体障碍物越远。回声返回所用时间就越长。