kiloroentgenWiktionary 原文英美构词拆解kilokilo-前缀roentgenroentgen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- + roentgen.释义名词noun1A unit equal to 1,000 roentgens.