自秀的英语怎么说

"自秀"的英文表达为"boastful"。
这个词来源于中世纪英语的"bost"，意思是"吹嘘、自夸"。
例句：
He was so boastful about his new car, you couldn't help but roll your eyes. 他对他的新车那么自秀，你简直忍不住翻白眼。
She's always boasting about her accomplishments, but I don't think she's as talented as she claims. 她总是吹嘘自己的成就，但我觉得她并没有自己声称的那么有才华。