How to Use "breathalyzer" with Example Sentences

1. Red bull has been usurped by the portable alcohol breathalyzer .

2. Oan we use your breathalyzer ?

3. And they found that eight percent of all the spectators willing to take the breathalyzer exam were over the legal limit for driving .

4. I show him the breathalyzer .

5. While I wait for it , I try out my portable breathalyzer .