Railroader
n. 铁路职工
✅ 同义词
🗣️ 情景例句
if that will help.
假如那样有所帮助的话。
I can speak English.
我会说英语。
Since that time, racing drivers have reached speeds over 600 miles an hour.
从那时以来，赛车选手已达到每小时600英里的速度。