She is as plain as her mother is beautiful其中的as……as什么用法

It is as plain as plain can be.怎样翻译 She is as plain as her mother is beautiful.其中的as……as什么用法 She is as plain as her mother is beautiful其中的as……as什么用法 is as plain as her mother is beautiful. 英语翻译She is as ______as her mother is beautiful.A.plain B.common C.dull D.humble as she is basis She is as oid as my brother. she is as busy as后面是什么 She is as fair as Helen . she is as right as rain. She is as stubbom as a mule She is as caring as a She is as stubbom as a mule she is smart as well as beautiful She is as old as me. She is clever as well as beautiful. She is as tall as me.和She is as tall as I am什么区别? She is as old as me.还是She is as old as I.