Second personal pronouns are syntactically in close relationship with imperative mood and there is a hierarchy among personal pronouns in the possibility of forming imperative clauses.是什么意思_Second personal pronouns are syntactically in close relationship with imperative mood and there is a hierarchy among personal pronouns in the possibility of forming imperative clauses.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句