blunder against

基本解释

A tremendous performance (with the exception of one major blunder) against United helped earn him back the respect of all fans.
然后就是对阵曼联一场非凡的表现帮他赢回了球迷的尊重。

According to all the experts at the time, Apple made a huge blunder by going into retail against the grain of what was expected back then.
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If I may be a bit insensitive, aside from the tragic loss of life, against the enormity of the blunder in this case, the failures of U.S. policies and negligence in Benghazi, or even the naive wrong-footed dealing with the Arab Spring, are as superficial pinpricks against a gaping, life-sapping self-inflicted wound.
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