Glyceramine
甘油胺, 1, 3-二羟基-2-丙胺
🗣️ 情景例句
Good morning, Ellen.
早安， Ellen。
Burnt child dreads the fire.
一朝被蛇咬，十年怕井绳。
I was standing at the back, so I couldn't see very well.
我站在后面，看不清。