单词	thermochromic
释义	thermochromic /ˌθəːmə(ʊ)ˈkrəʊmɪk / adjective (Of a substance) undergoing a reversible change of colour when heated or cooled.Others used materials with thermochromic pigments that change colour at different temperatures.... The design is printed in thermochromic ink, so when the stamp is heated - such as by placing a finger on it - the ink changes colour to reveal an ion enclosed within the ‘buckyball’ cage. This gives a thermochromic transition temperature of 29°C, which is near ideal for intelligent window coatings.
随便看	cat melodeon catmint catnap catnip Cato, Marcus Porcius cat-o'-nine-tails Catonsville catoptric catoptrics cat rig Catron, John CAT scan CAT scanner cat's cradle cat scratch disease cat scratch fever cat's ear cat's ears cat's eye catseye cat's foot cat shark cat-sit cat-sitter cat-sitting

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。