英语词汇“棉大夫”的翻译、意思、用法、释义-英汉汉英双解词典

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	goods-in consignments goods in customs storage goods in excess supply goods in exchange goods inferior to sample goods in foreign countries goods information goods in great demand goods in on consignments goods-in on consignments Goods in Port Area goods in process goods in process inventory goods-in-process inventory goods in process inventory account goods in process inventory turnover goods in process subsidiary ledger goods in progress goods-in-progress goods in short supply goods in stock Goods in storage are doubled goods insurance goods insurance policy goods insurance rate