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外表；外观；外貌；伪装
You use guise to refer to the outward appearance or form of someone or something, which is often temporary or different from their real nature.
例句
He turned up at a fancy dress Easter dance in the guise of a white rabbit...
他扮成白兔在复活节化装舞会上亮相。
I see myself at different moments of history, in various guises and occupations.
我想象自己生活在不同的历史时期，以不同的模样出现，从事着不同的工作。