It's an unbelievable clanger for the Government to release such a statement.政府发布这样的言论真是个让人难以置信的大错。I can't help noticing the occasional clanger in war films.我总是会发现战争片中时不时出现的错误。They lost the game after a defensive clanger.他们在防守上出现了一次严重失误，输掉了比赛。She dropped a clanger when she made that revelation.她那个秘密说得真不是时候。