单词 extuberant 释义 extuberant, a. Now rare.|kstjubrnt|[ad. L. extberant-em, pr. pple. of extberre to swell out, f. ex- out + tber a swelling.]Swelling or standing out, protuberant.1578Banister Hist. Man v. 70 The Orifices [of the ventricle] towardes th...