Mas
[化] 低碳混合醇
🗣️ 情景例句
You need to pay more attention to it.
你需要更加留心。
Whatever happens, don't worry.
不管什么事情发生，你都不要担心。
You must look after it. Give it to Mr. Hu.
你一定要好好保管啊！让胡老师帮你拿着。