Lactamide
乳酰胺
🗣️ 情景例句
He's got 20/20 vision.
他的视力很正常。
More die by food than by famine.
饥馑而死的少，饱食而死的多。
The thieves dropped the torch and ran away as quickly as they could.
小偷扔下了手电筒，飞快地逃走了。