crustier

英 [ˈkrʌstɪə]

美 [ˈkrʌstɪər]

adj.  有硬皮的; 有外壳的; 脾气坏的; 易发怒的
crusty的比较级

柯林斯词典

• ADJ-GRADED 有硬皮的;有脆皮的
  Crustybread has a hard, crisp outside.
  1. ...crusty French loaves.
     脆皮法式烤面包
• ADJ-GRADED (尤指老头儿)脾气急躁的，易发怒的
  If you describe someone, especially an old man, ascrusty, you mean they are impatient and easily irritated.
  1. ...a crusty old colonel.
     脾气暴躁的老上校