Pentabrominated
五溴化的
🗣️ 情景例句
How did you get on in your exam?
你考得怎样？
Every dog has his day.
凡人皆有得意时。
About England? What a good idea! Maybe I could talk about English names.
英国的情况？多好的主意啊！也许我可以谈谈英国人的名字。