carbon black

black powder made by partly burning oil, wood, etc, and used as a colouring or in the manufacture of rubber 碳黑（未完全燃烧的油、 木材等的黑色粉末, 用於调色或橡胶生产）.

capybara, car, car park, car-ferry, car-park (US parking-lot), car-port, carafe, caramel, caramelize, -ise, carapace, carat, caravan, caravanserai, caraway, carbide, carbine, carbohydrate, carbolic, carbolic acid, carbon, carbon copy, carbon dating, carbon dioxide, carbon monoxide, carbon paper, carbonated, carbonic acid, carboniferous, carbonization, -isation, carbonize, -ise, Carborundum, carboy, carbuncle, carburettor, carcass, carcinoma, card, card index, card vote, card-carrying member,