单词 cleavage 释义 cleavage|klivd|[f. cleave v. + -age.]1. a. The action of cleaving or splitting crystals and certain rocks along their lines of natural fissure; the state of being so cleft.1816Cleaveland Min. 9 The primitive forms of crystals can be as...
单词 cleavage 释义 cleavage n 1 [C] (a) split or division 分裂; 分开 (fig 比喻) a deep cleavage within the ruling party 执政党内部严重的分裂. (b) line along which material such as rock or wood splits (岩石或木等材料的)裂纹. 2 [C, U] (infml 口) hollow b...