Diisocyanate
[机] 二异氰酸盐
🗣️ 情景例句
but she sold us our first house and this one.
我们的第一栋房子和这一栋都是她卖的。
Why don't you turn off the stupid program?
何不把无聊的节目关掉？
What's the problem with building the new factory then?
那么，建新厂有什么问题吗？