me·dium
【释义】: (pl.mediums or media)n.❶ 中等,中庸,中间.❷ 介质,媒介质,媒质,传导体:Air is the common medium of sound.空气是声音的普通介质.❸ 环境,生活条件:Water is the only medium in which fish can live.水是鱼类所能生存的唯一场所.❹ 手段,方法,工具:The newspaper is a propaganda medium.报纸是宣传工具.❺ 巫神,降神者.❻ 颜料的溶解液.❼ 【数】中数,平均.❽ 【生】培养体(液). -a.中级的,中间的,中等的,中号的,中型的:a man of medium height中等身材的人.medium size中型(号).medium line【数】中线.medium wave【无】中波. |