英语词汇urkingdom怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	urkingdom
释义	urkingdom 简明释义原界网络释义 1 [生物]?原界根据遗传物质的差异，Carl Woese在1977年提出了三原界（Urkingdom）学说，并在1990年将其定名为三域系统（Three-Domain system）：· 真核生物域 Eukarya 细胞内有细胞核。
随便看	be conscripted to be consequent on be consequent upon be consequent up on be considerably subnormal be considerate of be considerate to be considered be considered as be considered to be consistent be consistent with be consonant with be conspicuous for be constituted be constitutive of be constrained be constrained to be constructed from be consumed be consumed with be contact with be contagious be contained between be contained within

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。