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| 单词 | tde |
| 释义 | > as lemmasTDE TDE n. [ < T- (in two adj.) + dichlorethane] an organochlorine insecticide (see quot. 1946) formerly used on fruit and vegetables. Π 1946 Nature 6 July 22/1 ‘D.D.D.’ or ‘T.D.E.’ The compound 2.2-bis(p-chlorphenyl)1,1-dichlorethane..has been shown to be about as toxic as D.D.T. to mosquito larvæ in laboratory tests. 1970 New Scientist 1 Jan. 16/1 Much of this case also applies..to the other ‘hard’ organochlorine insecticides: aldrin,..BHC and TDE (Rhothane). < as lemmas |
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