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di·cot·y·le·don 英ˌdaɪˌkɒtlˈiːdn美ˌdaɪˌkɑtļˈidņAHDdī'kŏt'l-ēdʹn BNC²³⁶²¹³⁺¹
基本英英词源记法近义反义派生词例句
n.双子叶植物¹⁰⁰复数dicotyledons形容词dicotyledonous异体字dicot
生物
Noun:
flowering plant with two cotyledons; the stem grows by deposit on its outsidedi-, 二。cotyledon,子叶。di-双-cotyledon⇒n.双子叶植物近义词 exogen外长植物dicot双子叶植物magnoliopsid双子叶植物
Pdicotyledonousa.双子叶的
In angiosperms there are475 species of monocotyledon and567 species of dicotyledon.
被子植物中单子叶植物475种，双子叶植物567种。 cnki
The herbicidal activity on dicotyledon weeds is better than on monocotyledon weeds.
对双子叶杂草的活性明显优于对单子叶杂草的活性。 fabiao
In agriculture carried out rotation of Dicotyledon and Monocotyledon.
在重农蝗区实行单一双子叶植物轮作； boshuo
It is a dicotyledon plant in spite of some monocotyledonous characters.
其为双子叶植物，但又具有某些单子叶植物的特征。 fabiao |