Glyceraldehyde
n. [化]甘油醛
??? 情景例句
Stretch up...and we're going to go left first ...
伸展……先向左……
Business neglected is business lost.
玩忽事業(yè)等于丟失事業(yè)。
We'll have a look at the woolen ones, thank you.
我們就看看羊毛衫吧，謝謝。