Fibrox
碳化硅纤维(代替石棉的隔热材料)
🗣️ 情景例句
I am an atheist.
我是一个无神论者。
We've priced it at $ 98, almost 30% less than the competition.
我们订价为98美元，几乎少于竞争对手30%。
What nationality are you?
你是哪国人？