Alsiron
耐热耐酸铝铸铁
🗣️ 情景例句
Have you ever taken Cathay Pacific?
你有没有搭过国泰航空公司的班机？
Too much water drowned the miller.
过犹不及。
This is the best material we have to offer.
这是本公司所供应的最好的原料。