英语词汇“棉大夫”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	棉大夫
释义	棉大夫 mián dài fū七星瓢蟲。成蟲體呈卵圓形，背面半球形拱起。頭部黑色。足黑色，密生細毛。鞘翅紅色或橙黃色，上有七個黑點，故名。捕食棉蚜、豆蚜、槐蚜、桃蚜等，為著名的農業益蟲。
随便看	buyer's association buyers beware buyer's buying intention buyer's cautious attitude buyer's consolidation buyers credit buyer's credit buyer,s credit buyer's credit agreement buyer's credit guarantee Buyer's Default buyer's design standard buyer-seller buyer-seller relationship buyer-seller relationships buyer-sellers buyer-seller system buyer-seller transaction buyers' guide buyer's guide Buyers Guide For Cogeneration Equipment buyer's hedging buyer show buyers' inflation Buyer's inspection to be final