词根词缀:angle, angu-
【来源及含义】Latin: a corner, a bend
【同源单词】acutangular, acute angle, angle, angle, angular, angularly
词根词缀:quadri-, quadra-, quad-, quadru-
【来源及含义】Latin: four, fourth; a word element for number 4
【相关词根词缀】 Cross references of word families that are related, partially or totally, to: "four, fourth": quatr-; tessara-; tetra-.
【同源单词】biquadrate, carillon, omniquadrante hora, quadragenarian, quadragenary, Quadragesima
词根词缀:-ular
【来源及含义】Latin: of, relating to, or resembling; compound of the suffixes -ule, "little, small" and -ar, "pertaining to, of the nature of, like"; and so, -ular is a combining form meaning: referring to something "specified": appendicular, molecular, pedicular; as well as, a combining form meaning "resembling" something specified: circular, globular, tubular
【同源单词】abarticular, acellular, acicular ice, acinotubular, acromioclavicular, acutangular