1)pycnogonids,海蜘蛛类2)spider category,蜘蛛类群3)arachnida,蜘蛛类昆虫4)araneidan[,ærə'ni:idən],真蜘蛛类的5)mooring line of sea spider,海蜘蛛式系泊索6)spider species in paddy fields,稻田蜘蛛种类
用法例句
Spider category is the predator of locust in the coastal locust area on north of Shandong province,the author through systematic observation and investigation of field from 1992 2003,the spider is subordinate to 6 section,9 category,14 species,and growth and decline of trends of spider category were clarified.
