1. 必倒建筑:cardcase 名片盒 | cardcastle 必倒建筑 | carded 梳过的
2. 势必倾倒的建筑, 即将失败的计划:cardcase || 名片盒 | cardcastle || 势必倾倒的建筑, 即将失败的计划 | CARDE || Canadian Armament Research and Development Establishment 加拿大武器研究与发展
noun
1. an unstable construction with playing cards
e.g. he built three levels of his cardcastle before it collapsed
Synonym: house of cardscardhousecard-house