英语词汇key group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	key group
释义	key group 简明释义指示组网络释义 1 [计]?键组 ... key groove 楔形槽; 楔形角; 键槽 key group 键组; 指示组 key holder 键座; 持键器 ... 2 ?指示组指示组短语 1 hierarchical key group 层次关键码组 2 the basic key group 基准音组 3 Group Key 组密钥 ; 群密钥双语例句 1 Water lily plants are key group on study of the flowering plant phylogeny. 睡莲类植物是目前植物分子系统学与进化研究的一个重要类群。 2 Scientists have pinpointed a key group of cells that sends itch-alerts to the brain. 科学家们已经明确找到将抓痒提醒信号传输到大脑的一组关键细胞。 3 By searching a key word or taking a photo, people can immediately find out which group their waste belongs to. 通过搜索关键词或是拍照，人们立刻就能知道该垃圾属于哪一类。
随便看	hot cathode ionization gauge hot-cathode ion source hot cathode lamp hot-cathode lamp hot-cathode magnetron hot cathode magnetron gage hot cathode magnetron gauge hot-cathode magnetron gauge hot-cathode magnetron ionization gauge hot cathode magnetron ionization gauge hot-cathode mercury-arc rectifier hot cathode mercury discharge lamp hot-cathode mercury vapor rectifier tube hot cathode mercury vapour rectifier hot cathode mercury vapour rectifier hot-cathode oscillograph hot-cathode rectifier hot cathode rectifier hot cathode hot cathode tube hot-cathode tube hot cathode type magnetron gauge hot-cathode valve hot cathode valve hot-cathode valves

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。