词根：-mega-

【词根含义】：巨大的,兆,百万

【词根来源】：-mega-来源于希腊语megas(巨大的)。

【同源单词】：acromegaly, megaphone

词根：mega 大

megaphone [mega大，扩大，phon声音] 扩音器，喇叭筒，喊话筒

megalith [mega大，lith石] 巨石，大石块

megalithic [见上，-ic…的] 巨石的，巨石制的

megacephalous [mega大，cephal头，-ous…的] 大头的

megapod [mega大，pod足] 大脚的

megascope [mega大，scop镜] 大显微镜，粗视显微镜

megascopic [mega大，scop镜，-ic…的] 肉眼可见的，放大了的

词根词缀：mega-, meg-

【来源及含义】Greek: large, great, big, powerful

【相关描述】When measuring in the metric [decimal] system, it means a million [U.S.] or millionfold [U.K.]: 10⁶ [1 000 000]. The metric symbol for mega- is M.

【相关词根词缀】 Related "big, large, great" words: grand-; macro-; magni-; major-; maxi-; megalo-. Related "metric" families: yotta; zetta; exa; peta; tera; giga; kilo; hecto; deka; deci; centi; milli; micro; nano; pico; femto; atto; zepto; yocto.

【同源单词】alphmegamia, dysmegalopsia, electronic megaphone, hydromegathermia, hydromegathermic, kilomegacycle