created sense approved 云梯/雲梯 · yúntī · aerial ladder
云梯 / 雲梯
yúntī
aerial ladder
An extension ladder used by firefighters for high-altitude rescues.
消防员升起云梯，从高楼窗户救出了受困人员。
noun
created sense approved 云梯/雲梯 · yúntī · mountain steps
云梯 / 雲梯
yúntī
mountain steps
Steep stone stairs on a mountain path that lead up to high elevations.
山势陡峭，这一段石径云梯仿佛直插云霄。
noun
created sense approved 云梯/雲梯 · yúntī · siege ladder
云梯 / 雲梯
yúntī
siege ladder
An ancient military ladder used for scaling the walls of a fortified city.
古代攻城时，将士们会架起云梯。
noun