unable

英 [ʌnˈeɪbl]

美 [ʌnˈeɪbl]

adj.  没有所需技能(或力量、时间、知识等); 未能; 无法

高考CET4CET6法律

Oxford 3000 / Collins.3 / BNC.1474 / COCA.2136

牛津词典

adj.

• 没有所需技能（或力量、时间、知识等）；未能；无法
  not having the skill, strength, time, knowledge, etc. to do sth
  1. He lay there, unable to move.
     他躺在那里动弹不得。
  2. I tried to contact him but was unable to.
     我试着跟他联系，却没联系上。

柯林斯词典

• ADJ 不能…的；无法…的
  If you areunable todo something, it is impossible for you to do it, for example because you do not have the necessary skill or knowledge, or because you do not have enough time or money.
  1. The military may feel unable to hand over power to a civilian President next year...
     军方可能会觉得明年难以将政权移交给一位民选总统。
  2. Unable any longer to keep from breaking in she said, 'I simply cannot believe you're serious.'
     她再也忍不住了，便插话道：“我真不敢相信你是认真的。”

英英释义

adj

• (usually followed by `to') not having the necessary means or skill or know-how
  1. unable to get to town without a car
  2. unable to obtain funds
• lacking in power or forcefulness
  1. an ineffectual ruler
  2. like an unable phoenix in hot ashes
  Synonym:ineffectiveineffectual

双语例句

• He had angina and was unable to walk for more than 200 yards on the flat.
  他患有心绞痛，在平地上最多能走200码。
• I am simply unable to call to mind his name.
  我实在想不起来他的名字了。
• My father was unable to talk about the war, it was so frightful.
  我父亲没法谈论那场战争，那太可怕了。
• He was unable to take nourishment for several days.
  他有几天不能吃东西了。
• His poor method of learning by rote made him unable to deal with the problems in his work flexibly.
  他死记硬背的学习方法使他在工作中不能灵活处理问题。
• We've simply been unable to locate him.
  我们就是没办法找到他。
• The two countries have been unable to agree which step should come next
  接下来该走哪一步，这两个国家还未能就此达成一致意见。
• He had been unable to escape the cruelties of war.
  他没能逃脱战争的残酷。
• If you are unable to obtain the information you require, consult your telephone directory.
  如果你无法获得所需信息，请查询电话号码簿。
• He had been unable to keep to his schedule.
  他没能遵循自己的计划。