一截英语

几截几开A few cuts他把棒折成几截。He broke the stick intopieces

没错。 作为以下意思时，是可数名词 （绳、布、木头等的）一段，一节，一截 A length of rope, cloth, wood, or other material is a piece of it that is intended to be used for a particular purpose or that exists in a particular situation. a 30ft length of rope... 一根30英尺长的绳子You can hang lengths of fabric behind the glass. 你可以在玻璃后面挂几条织品。

length作“一段,一节”解时,是单位词, length of可修饰名词,表示数量,如该名词是可数名词,变复数时length和该名词都要变;如该名词是不可数名词,变复数时只要变length即可。不是表示长短不一，望采纳