in black meaning in Chinese

• 穿黑衣服，寿服

• black:    adj. 1.黑，黑色的。 2.暗的 ...
• a black:    黑小伙
• be in the black:    赢利的反义词是

Examples

1. Most old films were made in black and white .
   多数旧电影片都是黑白的。
2. I want the contract in black and white .
   我要这项合同见诸文字。
3. These ironclad details are irrefutable proof in black and white .
   铁证如山。
4. He gave me assurance in black and white .
   他给了我书面保证。
5. The room was full of solid men in black uniforms .
   屋子里站满了穿着黑制服的强壮汉子。