Dienophile
二烯亲和物
🔁 扩展释义
【化】 亲双烯体
🗣️ 情景例句
I'm not sure. I'll have to check.
我不能确定，我必须查一下。
We'll have to check these rates against those charged by other suppliers.
我们必须核查一下由其他供应商提供的费率。
Yes, I have. His temperature seems to be all right.
我量过了。他的体温似乎正常。