use breathalyser to test how much alcohol (a driver) has consumed
(警方)对(驾驶员)作呼吸测醉。
v. 对…作呼吸测醉
The policeman asked me to blow into a plastic bag, ie in order to breathalyse me.
警察要我吹一下塑料袋(以测定我呼吸中的酒精含量)。
use breathalyser to test how much alcohol (a driver) has consumed
(警方)对(驾驶员)作呼吸测醉。