Oleyl
油烯基
🗣️ 情景例句
first we need to know some references.
首先我们得知道你们有哪些备询人。
I couldn't care less.
我不在乎。
I'm sure you'll find that we are very competitive now.
我敢说你们一定会发现，我们现在的价钱是不怕别人竞争的。