Allyl isovalerate
[机] 异戊酸烯丙酯
🧩 词语组成解析
n. [化]烯丙基
异戊酸
🗣️ 情景例句
In China, Spring Festival is the biggest holiday of the year, but in the west Christmas is the biggest.
中国最大的节日是春节，西方最大的节日是圣诞节。
I didn't notice you were wearing your new hat.
我没注意你戴了新帽子。
Good morning! What can I do for you?
早上好！我能为你做些什么？