Giải nghĩa: A bar or series of bars fixed on upright supports or attached to a wall or ceiling, serving as part of a barrier or used to hang things on.
Nghĩa: Đường ray
Ít phổ biến
Cách sử dụng từ vựng "Rail" trong câu (ví dụ)
It is the longest road and rail suspension bridge in the world.