Ultraharmonics
超(高频)谐波, 高(次)谐波
🗣️ 情景例句
It's your birthday.
今天是你的生日。
I'm going to wear my blue suit.Is that all right?
我想穿我蓝色的西装，那合适吗？
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。