Allylic migration
[化] 烯丙型迁移
🧩 词语组成解析
烯丙基的
migration
[mai'ɡreiʃən]
n. 迁移，移居;
🗣️ 情景例句
What do you want to do after breakfast?
早餐后你想做什么？
And I got it on sale.
我在大减价时买的。
'I left the money in my room,' I said, 'and it's not there now.
“我把钱放在房间里，”我说，“可现在没有了。