England and France waged war for most of the Middle Ages.
wage warv
figurative (launch a sustained attack) (比喻)
发动战争 fā dòng zhàn zhēng
Cameron waged war on Brown's new economic policies.
wage war on [sb/sth]v exprverbal expression: Phrase with special meaning functioning as verb--for example, "put their heads together," "come to an end."