Rollbock
名词 n.
英文释义
名词 n.
- A bogie used to carry a railway carriage on a line of different gauge to the one it was built for, usually a narrower gauge.
词形变化
词源
From German Rolle (“roll”) + Bock (“buck”); the term originated in Switzerland in the early 1880s.
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数据来源: Wiktionary