单词 dulling 释义 ▪ I. dulling, vbl. n.|dl|[f. dull v. + -ing1.]The action of the verb dull, q.v.1581Mulcaster Positions v. (1887) 33 The dulling of the childe, and discouraging of the maister.1684Baxter Twelve Argts. xvi. 24 The dulling of Affection in...