Related topics: Trains & railways, Outdoor
ˈtrain ˌspotter noun [countableC] British EnglishBrE 1. TTTDLOsomeone who collects the numbers of railway engines for fun 〔作为爱好〕收集火车机车号码的人
2. BORINGsomeone who you think is boring and only interested in unimportant details 无聊的人;只关心琐事的人
—trainspotting noun [uncountableU]