line down短语⁵²⁸⁷³ 基本例句 v.下移一行 In terms of the standard sort of tree diagram of XML with the root element at the top, the incomplete elements will always be in the line down the right side of the tree. 如果从根元素在顶端的标准 XML树关系图的角度来看，不完整的元素将始终位于该树右侧的直线中。 ibm