railbus
名词 n.
英文释义
名词 n.
-
A lightweight passenger railway vehicle, similar in appearance to a bus.
— Constructional features of the railbus include the use of rubber suspension for axlebox/underframe and underframe/body mountings, the use of B.U.T. power transmission equipment, many components of which are interchangeable with those on British Railways standard railcars, power-operated sliding doors, and an absence of normal sidebuffers or drawgear.
词形变化
词源
From rail + bus.
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数据来源: Wiktionary