fail.ing
n.(名词)The act of a person or thing that fails; a failure.失败:人或事物失败的行为;失败A minor fault.See Synonyms at fault 缺点参见 faultadj.(形容词)Undergoing failure:失败了的:例句:failing health; failing kidneys; a failing business.健康衰弱;肾衰退;生意失败
prep.(介词)In the absence of; without:缺乏;没有:例句:Failing a rainstorm, the game will be played this afternoon.如果没有暴风雨,今天下午就会玩游戏