请输入您要查询的英文单词：
单词
trainspotting
释义
trainspotting
NOUN
U
BRITISH
/ˈtreɪnˌspɒtɪŋ/
the activity of watching trains and writing down their numbers and names 观察火车并写下火车号码和名称
DERIVED WORD
trainspotter
noun
C