Olefine ketone
[化] 烯酮
🧩 词语组成解析
[化] 烯烃; 链烯烃
ketone
['ki:toʊn]
n. 酮;
🗣️ 情景例句
I can't wait to see my old pal Charley Rafer.
我真想早点见到老朋友Charley Rafer。
She feels shy about meeting Frank for the first time.
她对于第一次和弗兰克约会感到难为情。
There's a possibility.
有这个可能。