Indolylidene
[化] 二氢(-1,1-)亚吲哚
🗣️ 情景例句
She was a beauty in her day.
她年轻的时候是个美人儿。
Misfortunes test the sincerity of friends.
患难见友情。
The site chosen was an island at the entrance of New York Harbour.
场地选在了纽约港入口处的一个鸟上。