兰的繁体字是https://gss0.baidu.com/-Po3dSag_xI4khGko9WTAnF6hhy/zhidao/wh%3D600%2C800/sign=a6945426e1dde711e7874bf097dfe223/bf096b63f6246b607fc55657eff81a4c500fa2ce.jpg这个字应该是蔽
兰