英语词汇species barrier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	species barrier
释义	species barrier noun the natural mechanisms that prevent a virus or disease from spreading from one species to another 物种屏障（指防止病毒跨物种传播的天然机制）。
随便看	boar board boarded boarder board foot board game boarding boarding house boarding kennel boarding pass boarding school Board of Green Cloth Board of Trade boardroom boards boardsailing boardsailor board school board shorts boardslide boardwalk boarfish boart Boas boast

英汉双解词典包含131075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。