1·What a black letter day!
真是倒霉的一天。
2·Last Friday, a black letter day, he had a car accident.
上个星期五，一个倒霉的日子，他出了车祸。
3·Last Friday, a black letter day, he had a car accident. He was looking rather green and feeling blue lately.
上个星期五，真是个倒霉的日子，他又出了车祸。
4·Men who were already well toned only saw a slight increase in their attractiveness rating when they wore the white short-sleeved top with a large black letter t printed on the front.
那些外形本来就很赞的男性，当他们穿着白色短袖且上衣正面印有一个大的黑色字母T恤时，他们外表的吸引力魅力值只增加了一点点。
5·It involved a series of black letters presented in the centre of a white screen. Each letter was shown for half a second and followed by a blank screen for two seconds before the next letter appeared.
一系列的黑色字母会出现在屏幕中央，每个字母呈现半秒，下个字母出现前持续两秒的空屏，要求参与者尽可能快速而准确地指出每个字母是否与前两个字母出现的字母相匹配。
6·The letter was handwritten in black ink.
这封信是用黑墨水手写的。
—— 《柯林斯英汉双解大词典》
7·Holmes thought deeply on the way home: the story of the Hound, Sir Charles's death, the strange letter, the missing boot and the black bearded man.
在回家的路上，福尔摩斯沉思着猎犬的故事、查尔斯爵士的死、那封奇怪的信、丢失的靴子和那个黑胡子男人。
8·The black paint had run down in little sharp points beneath each letter.
写字用的黑色颜料在每个字母下面都流成了一个个小尖头。
9·Sign the cover letter with a blue or black ink pen.
用蓝色或黑色水笔在求职信上签名。
10·The letter was publicised in Mr Medvedev’s videoblog, which showed him ominously dressed in black and overlooking the Black Sea coast patrolled by two Russian warships.
这封信在梅德韦杰夫的视频博客中被宣读，衬托着他那不吉利的黑色外套，和在黑海巡逻的两艘俄罗斯军舰。