Aliphatic ketone
[化] 脂肪酮
🧩 词语组成解析
a. 脂肪族的\\n[化] 脂族的; 脂肪族的
ketone
['ki:toʊn]
n. 酮;
🗣️ 情景例句
And if I can be of any help,
如果我能有所帮忙的话，
What channel are you watching now?
现在你在看哪个新闻？
At the time of his death, one person praised him as follows: Future generations, it may be, will hardly believe that such a person as this walked upon this earth.
未来的几代人有可能难以相信，在这个世间曾经有这样的一个人行走过。"