Trackwalker
n. <美>[铁]保养或检查铁路的人员
🗣️ 情景例句
Let me hear it.
说给我听听。
He had visions of success and fame.
他梦想功成名就。
it is both simple and elegant, fulfilling its designer's dream to create 'an enormous object drawn as faintly as possible'.
但它的结构简单，造型优美，实现了设计者企图创造一个“尽量用细线条勾画出一个庞然大物”的梦想。