Its actual function is an outdoor covered-open loftladder, however its main role is to form the facade of the Health-house towards the events square and the Danube.
它的实际功能是户外的阁楼爬梯，主要作用是组成朝向集会广场和多瑙河的疗养中心立面。
2
Going up the little ladder to the hay-loft, she discovered Heidi's bed.
爬上通往干草棚的小梯子，她发现了海蒂的床。
3
It could only be reached by a ladder from the cheese-loft, and had been closed up for a long time till he arrived and selected it as his retreat.