基本解释酒石酸麦角胺同根派生 etin相关词英汉例句Etin deals within “Advertising on Umbrella”.The umbrellas serve as a platform of movable advertisement. 经营广告雨伞业务,为企业提供实用而有效的流动广告及促销平台。bull;etin board of school honors 学校光荣榜Erçetin 埃尔切廷Milčetin 米尔切廷Başçetinçelik 巴什切廷切利克etin更多例句