Serpex
塞佩克斯碱性耐火材料
🗣️ 情景例句
Don't worry, be happy.
别担心，开心点。
Yes, it's not like what the radio said at all.
是的，一点也不像收音机里说的那样。
That's not fair. I'm sure there's nothing that a woman can't do.
这不公平。我相信，没有什么事情妇女干不了的。