Enneode
[电子]九级电子管
🗣️ 情景例句
The subject is unfamiliar to me.
那个问题我不熟悉。
Children are the parents's riches.
子女是父母之财富。
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。