Lacticaldehyde
[化] α-羟基丙醛; 丙醇醛; 乳醛
🗣️ 情景例句
How are you?
你好吗？
Life is a battle from cradle to grave.
人生是一场从生到死的战斗。
He could not find his fifty pence piece anywhere, and what is more,
但他摸了半天也没找到那50便士硬币，