aquaticadj.水生的；水中的；水上的n.水生动物；水草aquatic vegetable水生植物aquatic work buoy水产作业标aquatic resources水生资源aquatic solutions水环境Aquatics facility水上运动设施aquatic pollution水污染aquatic community水生群落aquatic stability稳定性aquatic insurance水上保险Aquatic pathogens水产病原菌