短語詞組短語Not Expediency 不權宜之計expediency convenience 利己expedience expediency 權宜expediency y 權宜之計expediency behavior [經]權宜行為construction expediency 施工便利public expediency 對公眾有利Expediency Council 權宜委員會;利益委員會;國家利益委員會justice and expediency 比如正義和便宜行事 返回 expediency