请输入您要查询的英文单词:
单词
toxicity
释义
toxicity n[U] quality or degree of being toxic 毒性; 毒力 the comparative toxicity of different insecticides 不同杀虫剂的相对的毒性.
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found
foundation
foundation course
foundation-stone
founder
founder-member
founding father
foundling
foundry
fount
fountain
fountain-head
fountain-pen
four
four-
fourfold
four-in-hand
four-letter word
four-ply
four-poster
foursome
four-square
fourteen
fourteenth
fourth
英汉双解词典包含38652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。
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更新时间:2026/1/18 18:14:59