Methyl pyridyl ketone
[化] 甲基吡啶基甲酮; 乙酰吡啶
🧩 词语组成解析
n. 甲基\\n[化] 甲基
吡啶 基, 氮苯基
ketone
['ki:toʊn]
n. 酮;
🗣️ 情景例句
It's the way it should be.
本该如此。
Make the best of a bad business (or job or bargain).
身处山穷水尽，力争柳暗花明。
I mean powder that is made from fish, blood and bone.
我是指用鱼、血和骨头制成的粉末。