Ninhydrine
[化] 茚三酮; 水合茚三酮
🗣️ 情景例句
Thanks a lot.
十分感谢。
He lives in a luxurious residence.
他住在一间豪华的寓所里。
have been frightened out of their wits by giant fish bumping into them as they work.
他们曾在工作时被撞到他们身上的大鱼吓得惊惶失措。