舷梯是供乘客及船员上下船只的活动梯[1]，一般位于船只一侧。人员上下船时舷梯放下，船只开航前会将舷梯收起[2]。澳大利亚悉尼海外客运码头使用的建于20世纪的可伸缩舷梯已被列入澳大利亚国家文物名录[3]。
参考文献
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