Train-spotter
n. 搜集铁路机车号码的人
📖 牛津释义
train-spotter
n person who collects the numbers of railway locomotives he has seen, as a hobby 搜集自己见过的机车号码的人（作为爱好）.
🧩 词语组成解析
n. 私家侦探, 着弹点观察员\\n[法] 私家侦探, 秘密监视人
🗣️ 情景例句
if you can't make the payments.
如果你们不能还钱
One never loses anything by politeness.
有礼貌对自己不会吃亏。
People had to use other ways to record information.
人们只得使用其他方法记录资料。