词汇	transtransbutene
释义	transtransbutene n.反式transfer丁烯
随便看	customs clearer customs clearing charges customs clearing charges fee customs clearing fee customs clearing fee on correspondence customs clearing fees customs clearing figure customs clearing procedure for export customs code customs collection customs commi sioner customs commissioner customs compound Customs conducts trade description checks customs confication customs confiscation customs consignee customs control customs convention Customs Convention of Containers Customs Convention on Containers Customs Conventions on Containers Customs Co-operation Customs Cooperation Council customs co operation council