单词	footroom
释义	footroom [网络] 裕量；脚部空间
随便看	helical delay line helical delay wave deflection system helical density instability helical density wave helical diagram helical digger helical discharge helical dislocation helical duct helical duct intake helical duplex helical elastic tube helical electric power feeder helical element helical end mill helical end winding helical error helical eyepiece helical fan helical fash lamp helical fibre helical field helical filter helical fin helical finning bcxs bcxw bcxy bcyg bcyhs bcyj bcyr bcyrkryss bcyt bcyz たねんせいしょくぶつ【多年生植物】たねんそうたねんそう【多年草】たね下ろしたね付けたね切れたね変わりたね明かしたね蒔きたね違い