英语词汇21-day survival index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	21-day survival index
释义	21-day survival index 翻译 21天生存指数以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义 1 ?天哺育成活率 21天哺育成活率
随便看	extraccion extra cell extra cell extracellular extracellular extracellular bacteria extracellular basal labyrinth extracellular buffering extracellular cholesterinosis extracellular cholesterosis extracellular cleft extracellular common protein extracellular concentration Extracellular crystal extracellular digestion extracellular domain extracellular electrode extracellular electrogram extracellular enveloped virion extracellular environment extracellular enzyme extracellular face extracellular ferment extracellular fiber extracellular fluid

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。