Amyl ethyl ketone
[化] 乙基·戊基酮; 乙基·戊基甲酮; 3-辛酮
?? 詞語組成解析
n. 戊基\\n[化] 戊基
[化] 乙基\\n[醫] 乙基
ketone
['ki:to?n]
n. 酮;
??? 情景例句
Do you have anything to declare for customs?
有什么要申報呀？
This is Lesson One.
這是第一課。
As soon as he opens the gate from the outside, he comes into the garden and waits until the gate shuts.
它從外面把門一打開，就走進花園，等著門自動關上。