口岸

In a sentence

• 这个城市的口岸是繁忙的进口中心。

  The port of this city is a busy import center.

  In this sentence, '口岸' (port) refers specifically to the location facilitating trade and transport of goods, highlighting its logistical importance.

• 中国和俄罗斯在边界有多个口岸。

  China and Russia have multiple crossing points along their border.

  Here, '口岸' (entry point) signifies border crossing locations where goods and people pass between countries. The term emphasizes its role in international travel and trade.

• 我们通过深圳的口岸进入了香港。

  We entered Hong Kong through the port of Shenzhen.

  In the context of immigration or border crossing, '口岸' (checkpoint) is used to indicate official entry points, specifically in describing travel.