角樓(Turret)是一種從建築物的牆壁上伸出的小型臺狀物[1]。以前用來防禦投射物的打擊[2],當軍事用途不再重要以後,改作為裝飾用途。
![Thumb](http://upload.wikimedia.org/wikipedia/commons/thumb/a/a0/Newark_Castle_turrets.jpg/640px-Newark_Castle_turrets.jpg)
角樓通常不會延伸到地面上去;也不一定是該建築最高的部分;由於結構的關係,其大小也受到限制。
參考
Wikiwand in your browser!
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.