Ninhydrine
[化] 茚三酮; 水合茚三酮
🗣️ 情景例句
Could you tell me some more about...?
你能告诉我其它关于…的事吗？
Which one of those men is Mr. Taylor?
那些人中泰勒先生是哪个？
I want to take a walk along the river bank, singing my favorite songs.
我想在河边散步，唱我喜欢的歌。