柯林斯詞典mountain sickness 1. N nausea, headache, and shortness of breath caused by climbing to high altitudes (usually above 12?000 ft) 高山病; 由攀登至高緯度(通常高於12000英尺)而引起的惡心、頭痛和呼吸急促 (Also called altitude sickness) 返回 mountain sickness