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小黑瓢虫
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小黑瓢虫
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小黑瓢虫
粉虱害虫的天敌昆虫。在欧洲许多国家用小黑瓢虫控制棉田、观赏植物和温室蔬菜上的烟粉虱。
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Western Regions
Western Regions Opera
Western Regions Protectorate
western restaurant
Western Returned Scholars Association
Western Returned Scholars Association·Overseas-educated Scholars Association of China
Western Route Army
Western Sahara
Western Saharans
Western Schism
Western School Writer
Western sect of Taoism
Western sports thought
western style suit
western system of civil service
western theoretical psychology
Western Tien-Shan
Western Tombs of the Qing Dynasty
western traditional vocal music art
Western Türk
Western Wei Dynasty
Western Xia adherents
Western Xia currency
Western Xia Dynasty
Western Xia Dynasty music
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