built-in
['bilt'in]
adj. 嵌入的, 内装的
n. 嵌入式, 内置
例句与用法：
The pyramids were really built to last.
建造金字塔为的是要与日月齐光。
His company was built on the sand.
他的公司根基不稳固。
A new railway is being built.
一条新铁路正在建造之中。
A monument was built to commemorate the victory.
为了纪念胜利，建造了一座纪念碑。
The building built up last year.
建筑物是去年建成的。
The farmhouse was built of wood.
农舍是用木头建造的。
The house was built in imitation of a Roman villa.
这所房子是仿造古罗马别墅式的建筑。
They built a strong battlement
他们建造了一个坚固的城垛。
详细释义：
a.
嵌入的; 固定的; 嵌装的