cracking
adjective UK informal uk/ˈkræk.ɪŋ/ us/ˈkræk.ɪŋ/
极好的;出色的
extremely good
He scored with a cracking shot into the back of the goal. 他一脚漂亮的射门，将球踢入网底。
The marathon began at a cracking (= very fast) pace. 马拉松赛开始时选手们步履轻捷。
Synonyms: dandy great neat (GOOD) nifty peachy smashing swell
cracking
noun [ U ] specialized uk/ˈkræk.ɪŋ/ us/ˈkræk.ɪŋ/
裂化，裂解
a process in which large molecules of a hydrocarbon are broken down into smaller molecules