Police had carried out a blood test that proved he was drunk when they first interviewed him.

警方还对其进行了血液酒精含量检测，结果证明他当时的确是喝醉了。

youdao

Police had carried out a blood test that proved he was drunk when they first interviewed him.

警方还对其进行了血液酒精含量检测，结果证明他当时的确是喝醉了。

youdao