stepladders的中文翻译

stepladders

英[ˈsteplædə(r)] 美[ˈsteplædər]

1. Only one person shall be allowed on a ladder at a time except for stepladders that are equipped with steps on both sides. (Rungs are not considered steps.): 梯上一次只能有一个人，两面有梯阶的活梯除外。(横档不能作为梯阶)。

2. Only one person shall be allowed on a ladder at a time except for stepladders that are equipped with steps on both sides. (Rungs are not considered steps.): 梯上一次只能有一个人，两面有梯阶的活梯除外。(横档不能作为梯阶)。