Sepalulum
小萼片
🗣️ 情景例句
You've got it.
你对了。
I am afraid you don't see my point.
恐怕你没有明白我的意思。
It is impossible to give a satisfactory explanation for a pot-holer's motives.
要想对洞穴探险者的动机作出满意的解释是不可能的。