词根：-mult-, -multi-
【词根含义】：多(重)的
【词根来源】：来源于拉丁语中multus(许多的)及其派生词multiplicare, multiplus, multitudo等。
【同源单词】：multicultural, multiflorous, multilateral, multilingual, multimeter
词根：-ped-
【词根含义】：足;儿童
【词根来源】：原始印欧语ped-,pod-(足)在希腊语中的派生词有pous(足)和pedon(土壤,儿童,足);在拉丁语中的派生词有pes, ped.is, m(足)和pod.ium(阳台,剧场的包厢)等。
【同源单词】：biped, centipede, expedient, expedite, expedition
词根词缀：multi-, mult-
【来源及含义】Latin: much, many; combining form of Latin multus "much, many"; which is related to the Greek mala, "very, very much, exceedingly"
【相关词根词缀】 Inter-related cross references, directly or indirectly, involving word units meaning "more, plentiful, fullness, excessive, over flowing": copi-; exuber-; hyper-; opulen-; ple-; pleio-; plethor-; poly-; super-; total-; ultra-; undu-.
【同源单词】ad multos annos, Adeo in teneris consuescere multum est, Crescite et multiplicamini, Donec eris felix, Entia non sunt multiplicanda praeter necessitatem, Fortuna multis dat nimis
词根词缀：ped-, pedi-, -pedal, -ped, -pede, -pedia
【来源及含义】Latin: foot, feet; people often see this ped element in other words. When people refer to "pedal extremities", they mean "feet". When anyone pushes the pedals of a bicycle, it is done with the feet. A pedestrian must use the feet for walking. A quadruped has four feet while a centipede has "100 feet"; or a large number of them because it may be impossible to count all of them.
【相关词根词缀】 Related "foot, feet" units: melo-; planta-; podo-; -pus.