Diisobutyl
二异丁基
🗣️ 情景例句
Oh, not a chance!
啊 ，不可能。
A little child is the sweetest and purest thing in the world.
幼儿是世界上最可爱和最纯洁的。
Do you want me to find one for you?
你想要我给你找一张吗？