英语词汇compound specific activity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	compound specific activity
释义	compound specific activity
随便看	upgrade to upgrade version upgrade your skills up gradient upgradient upgradient flux upgradient transport upgrading upgrading auxiliary upgrading column upgrading computer upgrading course upgrading customers upgrading hydrocarbon upgrading industry upgrading of boiler weld upgrading of bridge and tunnel upgrading of human resources upgrading of labor upgrading paper upgrading plant upgrading stream upgrading system upgrading the local breed by pure breeds upgrading tower

英汉双解词典包含3607232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。