Tgr
高炉煤气回收
🗣️ 情景例句
Sorry, I've got people coming over tonight.
很抱歉，今晚有客人要来。
Hello. Can I speak to Yolanda,please?
喂，我找约兰达讲话，可以吗？
It costs five hundred pounds.
它的售价是500英镑。