后台-系统设置-扩展变量-手机广告位-内容页头部广告位 英音 [pɛə] ; 美音 [pɛə] ; 名词 梨 英语解释 sweet juicy gritty-textured fruit available in many varieties Old World tree having sweet gritty-textured juicy fruit; widely cultivated in many varieties 后台-系统设置-扩展变量-手机广告位-内容页底部广告位1