The duration-quantity is one of the many attributes of the verb.The studies of datum reveal the grammatical and semantic rules that govern the duration-quantity attribute of the verb.是什么意思_The duration-quantity is one of the many attributes of the verb.The studies of datum reveal the grammatical and semantic rules that govern the duration-quantity attribute of the verb.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句