fail的近义词是：fall down；fall through。fail的例句是用作不及物动词(vi.)We must hang together,or our plan will fail.我们必须齐心协力,否则我们的计划就会失败。fail过去式:failed；过去分词:failed；现在分词:failing；第三人称单数:fails。
一、详尽释义点此查看fail的详细内容
二、双解释义
三、网络解释
1. fail的解释
1. 不及格：2005年7月,教师职业协会针对一个议题展开讨论--"不及格"(fail)是否应该从教育字汇中删除,并用"成就延期"(deferred success)来替代?之所以会有这个议题,是因为有些人认为学生们会因为考试屡次不及格而降低学习兴趣.
2. 错误：Fluke4000测试自动与标准进行比较,并且显示通过(Pass)或错误(Fail)信息,同时有声音提示,用RS-232打印出报告. (15) 简易综合布线测量仪,用于测量UTP双绞线. 系统测试在测试小组开展,在测试环境中实施,由测试经理统一负责.
3. 故障：成本差异:CMOS应用半导体工业常用的MOS制程,可以一次整合全部周边设施于单晶片中,节省加工晶片所需负担的成本和良率的损失;相对地CCD采用电荷传递的方式输出资讯,必须另辟传输通道,如果通道中有一个像素故障(Fail),就会导致一整排的讯号壅塞,
四、例句
We must hang together,or our plan will fail.
我们必须齐心协力,否则我们的计划就会失败。
He never fails to write to his mother every week.
他从来没有忘记每周给母亲写信。
He studied hard only to fail in the exam.
他这么用功，结果竟然考场失利。
The water supply failed during the drought.
在干旱期供水不足
As she is getting older, her sight is beginning to fail.
随着年纪越来越大,她的视力开始下降。
Your performance failed your coach who thought that you could have done better.
你的表现辜负了教练的期望,他认为你本可以做得更好一些。
He wanted to lift the heavy box, but his strength failed him.
他是想举起那个沉重的箱子,不过力气不行。
Words fail me right at the sight of this beautiful scenery.
面对着如此美景,我找不到词语来表达我的心情了。
You will fail French unless you work harder.
你要是不再加把劲儿,法语考试就不及格了。
He got a fail in history and passes in other subjects.
他历史考试不及格，其他科目都通过了。
He calls me every Sunday night without fail.
他每个星期天的晚上必定会给我打电话。
五、常用短语
He failed in business.
他经商失败。
He failed in his attempt to organize another club.
他另组一个俱乐部的企图失败了。
He failed in his first attempt.
他第一次尝试失败。
I should consider myself failing in my duty if I did not take immediate action.
我认为如果我不立即采取行动,就是失职。
He failed in his promise.
他未信守诺言。
How could you fail in such an easy test?
这么容易的考试你怎会不及格?
He failed in the examination.
他考试没及格。
They have failed in literature and art.
他们文学艺术不及格。
She failed in her mathematics.
她数学不及格。
I passed in math but failed in French.
我数学及格,但法语不及格。
Mr. Brown failed in getting a job.
布朗先生没有找到工作。
I failed in persuading him.
我没能说服他。
The chairman failed in trying to persuade the committee to share his opinion.
主席没能说服委员会与他持同样的看法。
He failed in passing the examination through carelessness.
由于粗心,他考试没有及格。
fail sb in sthThe teacher failed her in English.
老师评她英语不及格。
The teacher failed me in the written paper.
老师判我笔试不及格。
He failed us in our time of need.
在我们正需要帮助的时候,他使我们失望了。
fail in sthShe writes well, but fails in imagination.
她文笔很好,但写出的东西缺乏想象力。
His speech failed in persuasiveness and proof.
他的讲演缺乏说服力和论据。
He's a clever man, but fails in perseverance.
他是个聪明人,但毅力不够。
He failed of promotion.
他未能获得提升。
Your plan seems to have failed of its purpose.
你们的计划似乎没有达到预期的目的。
The policy is bound to fail of its object.
这个政策肯定达不到它的目的。
His experiment failed of success.
他的实验没有成功。
The Bill failed of passage in the last Congress.
这项议案在上届国会中未获通过。
The debater's argument failed of logical connection.
辩论者的论点缺少逻辑上的连贯性。
六、词汇搭配
七、常见错误
误 He failed following our advice.
正 He failed to follow our advice.
析 fail后面不接动名词,可接动词不定式,表示“未能干某事”。
虽然他一句话也不说,可是他心底里感到自己失败了。误 Though he didn't say a word, at heart he felt he was failed.
正 Though he didn't say a word, at heart he felt he had failed.
析 fail在此处用作不及物动词,不能用被动结构。
我所尝试的一切都失败了。误 I've failed to everything I've tried.
误 I've failed from everything I've tried.
正 I've failed (in) everything I've tried.
析 fail表示“在…方面失败”时可以用作及物动词,其后不用任何介词; 也可用作不及物动词,其后一般接介词in,不接to或from。
误 I shall bring you that book without failure.
误 I shall bring you that book without a fail.
正 I shall bring you that book without fail.
析 without fail是固定搭配,意为“一定,肯定”, fail前无冠词。
fail的相关近义词
fall down、fall through、flop、flunk、default、neglect
fail的相关反义词
fail的相关临近词
failure、Fahrenheit、Faili、Failly、Failla、faille、Faillu、Failli、Failey、Failde、failed、fail of