- (pyrethrum 的復(fù)數(shù)) n.[植]除蟲菊, [藥]除蟲菊殺蟲劑
- pyrethum daisy: 《英文msh詞典》Pyrethum Daisy ; [同義詞] Pyrethum Daisy ; [主題詞] Chrysanthemum cinerariifolium ; [英文釋義] A plant species of the genus CHRYSANTHEMUM,family ASTERACEAE. The flowers contain PYRETHRINS,cinerolones,and chrysanthemines which are powerful contact insecticides. Most in the old Pyrethrum genus are reclassified to TANACETUM; some to other ASTERACEA genera.
- pyrethrum transiliense: n. 白花匹菊
- pyretic abundance: 《英漢醫(yī)學(xué)詞典》pyretic abundance ; 癉
- pyrethrum tatsienense (bur.et franch.) ling: 《英漢醫(yī)學(xué)詞典》Pyrethrum tatsienense (Bur.et Franch.) Ling ; (拉)川西小黃菊
- pyretic apoplexy: 《英漢醫(yī)學(xué)詞典》pyretic apoplexy ; 火中
下載手機詞典可隨時隨地查詞查翻譯