Dipentadecyl ketone
[化] 雙十五基酮; 雙十五基甲酮
?? 詞語組成解析
ketone
['ki:to?n]
n. 酮;
??? 情景例句
You mean you never do anything yourself?
你意思是你自己不做任何事？
Mother's darlings are but milksop heroes.
奶水泡出懦弱漢。
Yes, of course I can.
可以，當然可以。