That part of the heavens where the sun is seen to set.

西边。

One of the four points of the compass.

西边；西方。

The part of the earth lying toward the sunset.

西部；西区。

The western part of the U.S.

美国西部。

The western fart of the world, as distinguished from the East or Orient; the Occident.

西半球；西方。

The noncommunist countries of Western Europe and the Americas.

西欧及美洲非共党国家。

Pertaining to, or coming from, the direction of the sunset; lying on the left hand when one faces the north.

西方的；来自西方的；向西方的。

In the direction of the sunset.

向西；朝西。