kilometerWiktionary 原文英/kɪˈlɒm.ɪ.tə/美/kɪˈlɑ.mɪ.tər/n.千米，公里中文释义来自 ECDICT构词拆解kilokilo-前缀metermeter词干kilo-In the International System of Units and other metric systems of units, multiplying the unit to which it is attached by a thousand (1000). · (computing, deprecated) Synonym of kibi- (“multiplying the unit to which it is attached by 210 = 1024”).词源说明From kilo- + meter.释义名词noun1US spelling of kilometre.同族词派生词 4multikilometer·subkilometer·square kilometer·kilometer-wide