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单词	Eve's constant
释义	Eve's constant noun ˈēvz- : a measure of the intensity of radioactivity of a given substance consisting of the number of ions produced per second per cubic centimeter of ordinary air at a distance of one centimeter from one gram of the substance when in radioactive equilibrium Word History Etymology after Arthur S. Eve †1948 British physicist
随便看	cannon net cannon pinion cannon stove cannon-shot cannonade cannonaded cannonades cannonading cannonball cannonball jellyfish cannonball tree cannonballed cannonballing cannonballs cannoned cannoneer cannoneers cannonfodders cannoniers cannoning Cannonism cannonries cannonry cannons cannot

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。