The Vietnamese term "cầu quay" refers to a "swing bridge."
A swing bridge is a type of movable bridge that rotates around a pivot point to allow boats to pass through. When the bridge swings open, it creates a clear passage for water traffic, while it can swing back to allow road or rail traffic to cross.
You can use "cầu quay" when discussing types of bridges, especially in contexts involving transportation, engineering, or urban planning. It's also useful when describing locations near waterways where such bridges might be found.
In more advanced contexts, you might discuss the engineering aspects of "cầu quay," such as how they are designed to operate, their weight limits, or their historical significance in certain regions.
While "cầu quay" primarily means "swing bridge," the words "cầu" and "quay" can have other meanings in different contexts. - "Cầu" alone can refer to any type of bridge or even a prayer in some contexts. - "Quay" can also refer to the action of turning or pivoting in general.