Trackwalker
n. <美>[铁]保养或检查铁路的人员
🗣️ 情景例句
Cooked outdoors over an open fire.
在户外的火堆上烤。
If you want knowledge, you must toil for it.
若要求知，必须刻苦。
but she is never sufficiently strong-minded to be able to stop the practice.
但她又缺乏足够坚强的意志把这一收集活动停下来。