单词 贫瘠地 例句 DEFINITIVE EXAMPLES 权威例句〔barren〕A tract of unproductive land, often with a scrubby growth of trees. Often used in the plural.贫瘠地,不毛之地:一块贫瘠的土地,通常树木低矮。常用复数美国传统 英语例句辞典收录了559068条英语例句在线...