Actinomorphy
辐射对称
🗣️ 情景例句
I'm the father of the bride.
我是新娘的父亲。
Turn down the radio please.
请放低音量。
I grew a beard during the trip.but I shaved it off when I came home.
我在旅行时留了胡子，但我回到家时就把它刮了。