英语词汇LD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	LD
释义	LDabbr. lethal dose, usu. with a following numeral indicating the percentage of a group of animals or cultured cells or micro-organisms killed by such a dose (LD₅₀) [缩略] (通常带有数字的)药剂致死量
随便看	one's heart bleeds one-sided one-sidedly one-sidedness one's lips are sealed one's mark one's name is mud one's number is up one's own flesh and blood one's own kind one's own resources one's sun is set one-step one swallow does not make a summer one's writ runs one-time one-to-one one-track mind one-two one-up one-upmanship on every hand (or all hands) one-way one way and another one way or another

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