Lacticaldehyde
[化] α-羟基丙醛; 丙醇醛; 乳醛
🗣️ 情景例句
Normally I go to bed at about ten o'clock.
通常我在 10:00 睡觉。
I have no choice.
我别无选择。
Do you offer any quantity discounts?
大量购买有折扣吗？