英语词汇biennial grass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	biennial grass
释义	biennial grass 简明释义二年生草网络释义 1 ?二年生牧草 biennial grass 二年生草; 二年生牧草...
随便看	prothrombin prothrombin accelerator prothrombin activation factor prothrombin activator prothrombin activity prothrombin and proconvertin prothrombin and proconvertin(test) prothrombin and proconvertin test prothrombinase prothrombinase complex Prothrombin assay prothrombin B prothrombin complex prothrombin complex concentrate prothrombin-complex concentration prothrombin complex concentration prothrombin consumption test prothrombin consumption time prothrombin content prothrombin conversion factor prothrombin converting principle prothrombin coverting factor prothrombin deficiency prothrombinemia prothrombin factor

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。