单词	helical lens
释义	helical lens 螺旋透镜
随便看	drainage coefficient drainage coil drainage collecting tank drainage composition drainage condition drainage conduit drainage connection drainage controller drainage cooler drainage correction drainage culvert drainage cycle drainage density drainage design drainage device drainage difficulty drainage dip drainage discharge drainage discharge rate drainage ditch drainage ditches drainage ditch on slope drainage divide drainage drawing drainage duct 折冲之臣折冲厌难折冲尊俎折冲御侮折冲樽俎折戟沉沙折槁振落折矩周规折箭为誓折而族之ユウキュウキュウカユウキョウユウキョウユウキンユウギユウギユウギユウクユウクンユウグ