Didecyl ketone
[化] 二癸基酮; 二癸基甲酮; 11-二十一烷酮; 11-二十一碳烷酮
?? 詞語組成解析
ketone
['ki:to?n]
n. 酮;
??? 情景例句
You look very familiar. Have we been introduced before?
你看起來很面熟，我們以前互相介紹認識過嗎？
That'll be $10.00.
10美元。
There is a factory near No.14 Middle School.
第十四中學附近有一家工廠。