Silicoethane
乙硅烷
🗣️ 情景例句
But how do you plan to do that?
但你预备怎么做呢？
No matter where you go you'll meet nice people.
无论你到哪里，你总会遇到好人。
I find young people exciting.They have an air of freedom,
我觉得年轻人令人振奋，无拘无束。