Birotor
双转子(的)
🗣️ 情景例句
My great-grandmother made that quilt
我曾祖母缝好了这个被罩。
I'm no match for him.
我根本不是他的对手。
In our won solar system, for example, Venus is far too hot and Mars is far too cold to support life.
举例来说，在我们的太阳系里，对于生命来说，金星的温度太高，而火星的温度则太低。