bluntadj.钝的；迟钝的；直率的v.使迟钝；变钝blunt-shaped crack钝形裂纹Blunt Hepatic Injury金榜题名bluntly attack wouds钝器打击创Blunted cone-flare球锥组合体blunt-end ligation平头连接blunt urethral curet钝口尿道刮匙Blunt hepatic trauma闭合性肝外伤blunt-tipped hairs钝尖茸毛Bluntnose Black Bream团头鲂Blunting of attention注意缓慢