英语词汇DDT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	DDT
释义	DDT .di:di:5ti: n [U] a poisonous chemical for killing insects 滴滴涕(一种杀虫剂) Nowadays, DDT is not used much because some insects have become immune to it, and also because it does not break down naturally into harmless substances and can therefore harm other living things. 如今滴滴涕已不太用了，因为有些昆虫对它已具备了免疫力，并且，它不会自然地转化成无害物质，从而可能害及其他生物。
随便看	introduction introduction introduction introductory introductory introductory introspection introspective introspectively introversion introvert introverted intrude intruder intrusion intrusive intuit intuition intuitions intuitive intuitively Inuit inundate inundate inundation

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