A coral reef is built by the accretion of tiny, identical organisms.

　　珊瑚礁是由許多相同的微生物不斷堆積而成。

　　This is the identical room we stayed in last year.

　　這就是我們?nèi)ツ曜〉哪莻€房間。

　　The two pictures are similar, although not identical.

　　這兩幅畫很相似，雖然不完全相同。

　　Her dress is almost identical to mine.

　　她的連衣裙和我的幾乎一模一樣。

　　The two items are, to all intents and purposes, identical.

　　這兩件物品幾乎完全一樣。