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单词 thionazin
释义

> as lemmas

thionazin
thionazin n.
Brit. /ˌθʌɪə(ʊ)ˈnazɪn/
,
U.S. /ˌθaɪəˈnæzən/
[pyr)azin(yl in the systemic name, < pyr- (in pyro- comb. form) + -az- (in azo- comb. form) + -in suffix1 + -yl suffix] an insecticide and nematocide, (C2H5O)2·PS·O·C4N2H3.
ΚΠ
1964 B.S.I. News Mar. 23 Thionazin.
1974 Martin & Worthing Pesticide Man. (Brit. Crop Protection Council) (ed. 4) 488 Thionazin is a soil insecticide and nematicide effective against..nematodes,..root maggots and..aphids.
extracted from thio-comb. form
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as lemmas
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更新时间:2024/12/24 21:57:53