whom [hu:m]

以下由轻松背单词网站提供

pron.谁（who的宾格）

used instead of 'who' as the object of a verb or preposition

That is the man whom I met in Beijing last year. 他就是我去年在北京碰见的那个人。
He married a wife by whom he had two daughters. 他娶了妻子并跟她生了两个女儿。