amyl nitrite
noun [ U ] uk/ˌæm.əl ˈnaɪ.traɪt/ /ˌeɪ.məl ˈnaɪ.traɪt/ us/ˌæm.əl ˈnaɪ.traɪt/ /ˌeɪ.məl ˈnaɪ.traɪt/ (also amyl nitrate, uk/ˌæm.əl ˈnaɪ.treɪt/ us/ˌæm.əl ˈnaɪ.treɪt/)
（原来用于治疗心绞痛，现有时用作春药的）亚硝酸戊酯
a drug that can be used for increasing pleasure during sex and was originally used for treating angina