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：myelo-, myel-

【来源及含义】Greek: bone marrow; the spinal cord and medulla oblongata; the myelin sheath of nerve fibers

【同源单词】amyelencephalia, amyelia, amyeloneuria, amyelotrophy, multiple myeloma, myelin