steam age
名词 n.
英文释义
名词 n.
-
The time when trains were powered by steam locomotives.
— The Stage I electrified area has been resignalled throughout with colour-lights, which in due course will be associated with B.R. standard A.W.S., and 27 signalboxes now do the work of the steam age's 56.
- A period of industrialisation when steam power was used.
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数据来源: Wiktionary