1. freedom from difficulty or hardship or effort. 
   摆脱困难、艰苦或努力的状态。
2. a rugged competitive examination; the rugged conditions of frontier life; the competition was tough; it's a tough life; it was a tough job. 
   艰难的答辩；边疆生活的艰苦条件；竞争很艰难；这是种艰苦的生活；这是份苦差事。
3. He's as tender as a chicken and not up to hard manual work. 
   他吃不了苦，胜任不了艰苦的体力劳动。
4. A tough game, assignment, problem, journey 
   艰苦的比赛、困难的任务、难题、艰辛的旅程
5. This, of course, involves certain difficulties[painstaking work]. 
   这当然会带来一些困难[需要进行艰苦的工作]。

查看更多例句 相关情景会话

• 1. rigor
  106 repulsive 使人反感的；令人厌恶的...107 rigor 严格；严苛；艰苦...108 rnner-up 第二名；亚军
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• 2. austerity
  【反】baroque（adj.结构复杂的）；lavish（adj.浪费的）；...austerity n.节俭；简朴；艰苦...【例】wartime austerity. 战时节俭
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• 3. hard
  用来修饰动词、形容词或其他副词，表示动作或性状的特征...hard艰苦...here这里
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• 4. hardship
  hardly /(((((((/ ad. 几乎不，简直不...hardship /((((((((/ n. 艰苦，艰难...harm /((((/ n./v. 伤害，损害，危害
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