英语词汇control 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	control group
释义	control group control group n: (in a scientific study) (用于科研对比) SC 对照组，控制组 duì zhào zǔ，kòng zhì zǔ
随便看	change one's tune change over changeover change places changer change the subject change to change up change-up changing bag changing pad changing room changing table channel channeled channeler channel-hop channel islands channelization channelize channel-surf channel-surfing channel tunnel chanson chant

英汉双解词典包含74752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。