基本解释灭螺的,灭软体动物的同根派生 molluscacidal相关词英汉例句Evaluation on the molluscacidal effect and the cost-effectiveness of spraying suspension concentrate of niclosamide in the orchards in hilly and mountainous area 丘陵地区氯硝柳胺悬浮剂灭螺费用及效果分析molluscacidal agent 软体动物杀灭剂molluscacidal更多例句