Lacticaldehyde
[化] α-羟基丙醛; 丙醇醛; 乳醛
🗣️ 情景例句
Our pleasure.
好的。
No one (or man) is born wise or learned.
人非生而知之者。
The Y.H.A., Mum.The Youth Hostels Association.
“青招协”，妈妈。青年招待所协会。