Walled describes a place that has a wall built around it — a walled garden, a walled city, a walled courtyard. It is an adjective and it goes in front of the noun; you would not usually say "the garden is walled" in ordinary speech, though it is possible.

Walled describes a place that has a wall built around it walled 是指周圍蓋了牆的地方 — a walled garden'a walled garden'（有圍牆的花園）, a walled city'a walled city'（有城牆的城市）, a walled courtyard'a walled courtyard'（有圍牆的庭院）。 It is an adjective它是形容詞 and而且 it goes in front of the noun放在名詞前面; you would not usually say "the garden is walled" in ordinary speech平常說話不太會說 "the garden is walled"「花園是有牆的」, though不過 it is possible這樣說也是可以的。

The word carries a feeling as well as a fact. A walled garden sounds protected, private, warm, a little secret — old English houses had them because the wall keeps the wind off and holds the sun's heat, so fruit grows better inside.

The word carries a feeling as well as a fact這個字帶有的不只是事實，還帶有一種感覺。 A walled garden'a walled garden'（有圍牆的花園） sounds protected, private, warm, a little secret聽起來讓人覺得受保護、私密、溫暖、有點神秘 — old English houses had them因為老式英國房子會有圍牆花園 because the wall keeps the wind off and holds the sun's heat因為牆能擋風、留住太陽的熱, so fruit grows better inside所以裡面的水果長得比較好。

A walled city sounds old and safe against enemies, because the wall was for defending it. So "walled" is mostly used about older things; you would not describe a new housing estate with a fence as "walled".

A walled city'a walled city'（有城牆的城市） sounds old and safe against enemies聽起來古老、能抵禦敵人, because the wall was for defending it因為那道牆是用來防禦的。 So因此 "walled" is mostly used about older things walled 大多用在比較古老的東西上; you would not describe a new housing estate with a fence as "walled"你不會把有圍籬的新建案說成 "walled"。

You will also meet it inside longer words: high-walled, thick-walled, and the useful phrase "a walled garden" now used about computers and phones, meaning a system a company keeps closed so you can only use its own apps and services inside it.

You will also meet it inside longer words你也會在比較長的字裡看到它: high-walledhigh-walled（高牆的）, thick-walledthick-walled（厚牆的）, and和 the useful phrase "a walled garden"常用的詞組 "a walled garden" now used about computers and phones現在也用在電腦和手機上, meaning指的是 a system a company keeps closed一個公司刻意封閉的系統 so you can only use its own apps and services inside it讓你只能在裡面使用它自己的應用程式和服務。