3. When the assertions fail, it becomes very important to provide error messages that are easy to understand. 当 断言 失败 时， 非常 有 必要 提供 易于 理解 的 错误 消息。

One of the greatest heartbreaks for fire fighters occurs when they fail to rescue a child from a burning building because the child, frightened by smoke and noise, hides under a bed or in a closet and is …

If you fail these exams, you can resit them next year. It doesn't matter if you fail, just do your best. I shudder to think what my parents will say when I tell them I've failed my exams. Agricultural …

1.fail用作动词的基本意思是“失败”,指在从事某项工作时未能达到预定的目的,常常强调做了,但是没有成功; 还可指由于某事未能在头脑里形成深刻的印象或其他原因而将某事“忘记”。 fail引申可指“不足,短缺, …

"We must not fail his obligation to the victims of the Holocaust" become bankrupt or insolvent; fail financially and close; "The toy company went bankrupt after the competition hired cheap Mexican …

failure [now only in the phrase without fail, without failing (to occur, do something, etc.)] 习语： fail of

fail英语解释 动词 fail: fail to do something; leave something undone 同义词：neglect be unsuccessful 同义词：go wrong, miscarry

without fail (= definitely) 一定 yīdìng Don't worry, I'll be there without fail. 别 (別)担 (擔)心，我一定会 (會)去。 Bié dānxīn，wǒ yīdìng huì qù. (= without exception) 毫无 (無)例外 háo wú lìwài He attended …

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fail miserably,fail altogether,consistently fail,invariably fail,persistently fail