mistake for
phrasal verbmistake somebody/something for somebody/something
to think wrongly that somebody/something is somebody/something else synonym confuse with把…错当成 Extra ExamplesI'm sorry. I mistook you for George. 对不起,我把你错当成乔治了。 An unwary observer could easily mistake this constellation for a comet. 粗心的观测者很容易把这个星座误认为是彗星。 Good fortune should not to be mistaken for happiness. 好运不应该被误认为是幸福。