Heptaldehyde
(=enanthal, enanthic aldehyde)庚醛
?? 擴展釋義
【化】 庚醛
??? 情景例句
I don't like the way you are treating me.
我不喜歡你對待我的方式。
The ox when weariest treads surest.
牛困走得穩。
I'll see that doesn't happen again.
我會注意以后不會再發生那樣的事。