rails
US /reɪlz/
UK /reɪlz/
複數名詞
鐵軌, 軌道
the two steel bars that form the track for railway trains
範例:
•
The train sped along the rails.
火車沿著鐵軌飛馳。
•
Workers are laying new rails for the high-speed line.
工人們正在為高速線路鋪設新鐵軌。