Depolyalkylation
脱多烷基化(作用)
🗣️ 情景例句
Your first great-grandchild.
你的第一个曾孙。
And to stay ahead of the competition is to openly and freely exchange our opinions.
处于竞争领先地位的方法就是公开、自由交换我们的想法
He informed the station at once, but no one there was able to explain the mystery.
他马上把情况报告了该基地，但那里的人没有一个能解释这到底是怎么回事。