基本解释[辳業科學]轉bt基因抗蟲玉米bt玉米英汉例句雙語例句The results manifest: maize Bt-resistance has a major gene which possesses high heritability of 90.66%.結果表明：玉米抗螟性存在主基因，主基因遺傳率爲90.66%，遺傳率較大。bt-maize更多例句专业释义辳業科學轉bt基因抗蟲玉米bt玉米