rail

B1 noun

Các nghĩa

thanh vịn, lan can

A horizontal bar extending between supports and used for support or as a barrier; a railing.
đường ray

The metal bar forming part of the track for a railroad.
đường sắt

A railroad; a railway, as a means of transportation.

We travelled to the seaside by rail.
thanh dẫn điện

A conductor maintained at a fixed electrical potential relative to ground, to which other circuit components are connected.

ISA devices draw power from the +5 V, −5 V, +12 V, and −12 V rails of the power supply unit.
thanh ngang (cửa)

A horizontal piece of wood that serves to separate sections of a door or window.
mép ván lướt sóng

One of the lengthwise edges of a surfboard.

Rails alone can only ever have a marginal effect on a board's general turning ability.
cột bên (trang web)

A vertical section on one side of a web page.

internet

We're experimenting with ads in the right-hand rail.
đường kẻ (ma túy)

A large line (portion or serving of a powdery illegal drug).

Do a couple rails and chase your own tail