单词 抗冰菌 例句 DEFINITIVE EXAMPLES 权威例句〔ice-minus〕Of or relating to a strain of genetically altered bacteria that are applied to crop plants to inhibit the formation of frost.抗冰菌的:用于谷类植物防止霜冻的遗传变异细菌的,与之有关的美国传统 英...