overproof

详细解释:a. 酒精含量超标的

详细解释：

o.ver.proof

adj.（形容词）
Containing a greater proportion of alcohol than proof spirit, especially containing more than 50 percent alcohol by volume.
（酒）超标准酒精度的：所含酒精超过标准度数的，尤指含酒精容量超过50%的