Perigynium
雄器苞
🗣️ 情景例句
He treats everyone with courtesy.
他对待每一个人都很有礼貌。
You haven't changed a bit!
你一点都没变！
I think there is a possible problem if you tell the manager about the thief.
我想，如果你向经理告发这个窃贼，可能存在这样一个问题。