pitch-black; pitch-dark的用法和樣例：
例句
- He sat upfelt the dark walls of Santa Caterina close in on him.
他坐起來(lái)，感到圣卡塔林納的黑黢黢的墻壁將他團團圍住了。 - But the napes and bellies of those bare-backed boys in the height of summer were black, as though covered with bats.
所以盛夏時(shí)許多光著(zhù)脊梁的小男孩的脖子和肚皮都黑黢黢的，好像那上面匍匐著(zhù)黑蝙幅。
