单词	knurl roll
释义	knurl roll 压花辊
随便看	striking price striking proof striking root strikings striking similarity strikings-out striking surface striking surface of weapon striking technique striking temperature striking the arc striking the bottom striking through striking time striking train striking up striking-up striking-up board striking upon striking velocity striking voltage striking wedges striking weight cartridge striking weight chain striking weight mass 一年一度一年之计在于春一年半载一年被蛇咬，十年怕井绳一床两好一床锦被遮盖一应俱全一座皆惊一廉如水一式一样 operetta opinion opinion leader opportunist opportunity optimism optimist option optional tour oral