单词flunk
v.: (使)失败；放弃；通不过
n.: 不及格
网络: 考试不及格；当掉；被当
（考试、测验等）失败，不及格:
to fail an exam, a test or a course
给（某人）不及格:
to make sb fail an exam, a test, or a course by giving them a low mark/grade
〔美俚〕(考试等)失败,不及格
通不过,考试不及格
(使)失败;放弃
现在分词：flunking
过去式：flunked
第三人称单数：flunks
v.+n.:
flunk exam
v.bombfailnot pass
v.ace
Dont you know Professor Keller is a "killer" ? He made several students flunk every term.
难道你不知道凯勒教授号称“杀手”教授吗？他每个学期都让好几个学生过不了。
Jenny: You know you"re going to flunk out* if you just sit there watching me study.
詹妮：假如你光坐在那儿看我学习，你的考试就会不及格了。
None of the 19 banks will flunk the test; the only question is which will need taxpayer capital in the fall.
19家银行中没人会通不过这次测试；唯一的问题是哪家银行会在秋天需要纳税人资金。
If you don"t get on the ball and start studying harder , you"re going to flunk .
如果你不积极进取，更加努力学习，你就会考不及格的。
He then kept begging me, saying that if he failed the test, he would flunk the course.
然而他继续求我，说假如这次再考不好，这科就会被当掉。
If you don"t get on the ball and starts studying harder, you"re going to flunk.
如果你不积极进取，更加努力学习，你就人考不及格。
He estimated that as many as 6 of every 10 students would flunk if they had to advance on merit.
他估计如果按照成绩升级的话，十个学生中将有六个过不了关。
Of course, if I flunk out, I "ll be home for good, unless my parents kill me.
当然啦，万一我被退学，除非我爸妈杀了我，否则我就得一直待在家里了。
Too many student nurses flunk out of the course because their math is weak.
许许多多学护士的学生因为数学底子太差考试不及格而退学。
That way, they can at least absolve themselves from responsibility if the grandees of the G20 flunk their big moment.
这样，如果G20显贵们未能在这一重大时刻完成使命，它们至少能让自己逃脱责任。