Tricusp
三尖点
🗣️ 情景例句
You go first.
你先来。
Rodney began to sob with grief.
罗杜尼悲伤得开始哭了起来。
We realized that they must have become unduly frightened by the rising flood,
我们意识到他们一定是被不断上涨的洪水吓坏了。