Dialkylphosphate
二烃基磷酸盐
🗣️ 情景例句
Let's take a look at the winter jacket. Come on over here, honey.
让我们看看冬季夹克。到这儿来， 亲爱的。
I don't know the exact date.
我不知道确切的日子。
Hello! Are you Li Ming?
你好！你是李明吗？