后缀：-fold [形容词及副词后缀]

表示...倍、...重

twofold 两倍，两重

threefole 三倍，三重

fourfold 四倍，四重

sevenfold 七倍，七重

tenfold 十倍，十重

hundredfold 百倍，百重

thousandfold 千倍，千重

manyfold 许多倍地

词根词缀：deca-, dec-, deka-, dek-

【来源及含义】Greek: ten; a decimal prefix used in the international metric system for measurements

【相关描述】In the metric [decimal] system, deka- is used to show whole units: ten [U.S.] and tenfold [U.K.]; 10¹ [10]. The metric symbol for deka- is da.

【相关词根词缀】 Related "metric" families: yotta; zetta; exa; peta; tera; giga; mega; kilo; hecto; deci; centi; milli; micro; nano; pico; femto; atto; zepto; yocto.

【同源单词】decachord, decade, decagon, decagonal, decagram, decagramme