您要查找的是不是：
- 難problem
- 為難make things difficult for
- 難的hardy
- 很難very difficult
- 兩難be in a dilemma
- 難過(guò)的sorry
- 難看的malformed
- 不難It's no big deal.
- 萬(wàn)事開(kāi)頭難It is the first step that costs troublesome
- 難耐intolerability
- 大難catastrophe
- 很難的helluva
- 不難看出as will be readily seen
- 難解abstrusity
- 覆水難收what is done cannot be undone
- 為難的vexed
- 難理解indigestibility
- 難念的unreadable
- 難熬的provoking
- 難聽(tīng)的scrannel
