倍足纲
- 网络Diplopoda;class diplopoda
倍足纲-
连足无脊椎动物；蜘蛛类节肢动物；甲壳类动物；昆虫类；倍足纲节动物；蜈蚣类。
Jointed-foot invertebrates : arachnids ; crustaceans ; insects ; millipedes ; centipedes .
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蜈蚣和倍足纲节肢动物有多少条腿？
How many legs do centipedes and millipedes have ?
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倍足纲节肢动物吃植物，通常行动缓慢。
Millipedes eat plants and generally move slowly .
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躯体由众多双倍体节组成、每一个体节都有两对足的节肢动物；倍足纲节动物。
Arthropods having the body composed of numerous double somites each with two pairs of legs : millipedes .
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其次，种系进化树明显地指出昆虫纲与甲壳纲亲缘关系近，甲壳纲分为两大分支，另外一支靠近倍足纲。
Secondly , the phylogenetic trees obviously point out the evolutionary position of Insecta adjacent to Crustacea , and the members of Crustacea are divided into two clades with the other branch closed to Diplopoda .