He was going to hand in his exam paper when he found a serious mistake in his writing.He was going to hand in his exam paper when he found a serious mistake in his writing.
他正要交试卷，就在此时他发现了写作中的一个严重错误。
I guess he made a spelling mistake in his English exercise.I guess he made a spelling mistake in his English exercise.
我想他在英语练习中犯了一个拼写错误。
I made a huge mistake in my job since I was absent-minded.I made a huge mistake in my job since I was absent-minded.
因为我今天精神不好的关系，我在工作的时候就犯了个巨大的错。
The examiners were down on his mistake in a flash.The examiners were down on his mistake in a flash.
检查者们一下子就发现了他的错误并加以指正。
an opportunity to legally avoid an unpleasant responsibility, usually because of a mistake in the waan opportunity to legally avoid an unpleasant responsibility, usually because of a mistake in the wa
The new law is designed to close most of the tax loopholes.
a small mistake in an agreement or law that gives someone the chance to avoid having to do somethinga small mistake in an agreement or law that gives someone the chance to avoid having to do something
tax loopholes
a mistake in an agreement or law which gives someone the chance to avoid having to do somethinga mistake in an agreement or law which gives someone the chance to avoid having to do something
лазейка
IT used to describe a mistake in a computer program that cannot be corrected:IT used to describe a mistake in a computer program that cannot be corrected:
The critical systems folder was deleted, which might have resulted in an unrecoverable system crash.
to make a mistake in the way that you read somethingto make a mistake in the way that you read something
读错;看错;误读 I was given the wrong tablets when the pharmacist misread my prescription. 药剂师看错了我的处方，给错了药。
a mistake in a printed or written documenta mistake in a printed or written document
（印刷或书写中的）错误 比较 misprint
