词根词缀：podo-, pod-, -poda, -pod, -pode, -podium, -podia, -podial, -podous, -pody

【来源及含义】Greek: foot, feet

【相关词根词缀】 Related "foot, feet" units: melo-; ped-; planta-; -pus.

【同源单词】apod, apodal, arthropod, asthenopodia, atelopodia, bipod

词根词缀：tyl-, tylo-

【来源及含义】Greek: a knob; callus, callous, callosity

【同源单词】tyloma, tylopod, tylopod, Tylopoda, tylopodous, Tylosaurus