ear-marked英美(ear-mark 的过去分词) [法] 特征, 标记, 特殊记号ear-mark的过去分词, 过去式法律双语例句Tourism has been ear-marked as the primary foreign exchange earner, with more visitors coming to Zanzibar each year.每年越来越多的游客来到这里,旅游业被认定为的外汇的行业。