Nicalon
碳化硅
🗣️ 情景例句
He must have loved her very much.
他一定非常非常地爱她。
She has a particular interest in painting.
她特别爱好绘画。
In a few minutes he returned with my bag and gave it back to me.
一会儿工夫他拿着我的提包回来了，把它还给了我。