警察：真的吗？但是我能从您的呼吸中闻到酒精的味道。请朝这个酒精测试仪吹气。

Policeman: Really? But I can smell alcohol on your breath. Blow into this breathalyzer, please.

youdao

请朝酒精测试仪吹气。

Please blow into the breathalyzer.

youdao

手持折射仪 AL-21alpha 能测量纯乙醇·蒸馏后的酒精的浓度。

The best for measuring pure alcohol and alcohol after distillation.

youdao

手持折射仪 AL-21alpha 能测量纯乙醇·蒸馏后的酒精的浓度。

The best for measuring pure alcohol and alcohol after distillation.

youdao