Celion
石墨碳纤维
🗣️ 情景例句
She's hard to resist.
真是人见人爱。
If I can't go with you, what will you say?
如果我不能和你一起去，你怎么说？
Last week No.14 Middle School held a sports meeting on the playground.
上星期第十四中学在操场举行了一次运动会。