英语词汇“LD50”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	LD50
释义	LD50 (ˌɛlˌdiːˈfɪftɪ) noun the amount of ionizing radiation that will kill 50 per cent of a population in a specified time an abbreviation of median lethal dose (sense 2)
随便看	squat squatly squatness squatted squatter squatter sovereignty squatter's rights squattest squat thrust squattily squattiness squatting squattle squattocracy squatty squaw squawbush squawfish squawk squawk box squawker squawky squawman squawroot squeak

英语词典包含233703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。