柯林斯词典blackdamp /ˈblækˌdæmp/ 1. N air that is low in oxygen content and high in carbon dioxide as a result of an explosion in a mine 窒息性气体; 因为矿井内爆炸，而产生的氧气含量低而一氧化碳含量高的气体 (Also called chokedamp) 返回 blackdamp