困难的 艰难的 难对付的 很难满足的的英文

difficult

• 困难:    difficulty; diffic ...
• 的:    4次方是 The fourth po ...
• 艰难:    difficult; hard; a ...
• 难:    catastrophe; calam ...
• 对付:    deal with; cope wi ...
• 满足:    satisfied; content ...