1、
Uprights: The vertical poles which hold the bar in high jump and pole vault in place.
托竿: 安放跳高和撑杆跳高横杆的直立长竿.
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Rubber hoses connect the uprights to their mates in the mobile part of the building.
在这幢建筑的可移动部分,橡胶软管在竖直方向上连着.
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This is how the stands were made : They had side panels attached to uprights.
座的造法是这样、面都有心子、子在边子当中.
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