英语词汇specific activity是什么意思，specific activity的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	specific activity
释义	specific activity　【化】比活; 比活度; 比放射性; 放射性比度【医】特殊活动
随便看	up up up a gum tree up a gum tree up a storm up a storm up a stump up a stump up a stump up a tree up a tree up a tree up a tree up against up against up against up against a wall up against a wall up against it up against the wall up against the wall up against the wall up and about up and about up and about

觉斋网英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。