breathalyser

🇬🇧/ˈbreθəlaɪzə(r)/ 🇺🇸/ˈbreθəlaɪzər/
a device that measures chemicals (especially the alcohol content) in a person's expired breath

noun [专属名词]呼气测醉器

The accused question the result of the breathalyser test.
被告对呼气测醉试验结果表示怀疑。

单词造句:
网友用“Breathalyser”造句精选
The device resembles a breathalyser, with a moveable plastic straw attached to a motorised box. 这种设备有点像酒精测试器,有个可移动的塑料吸管,附加在一个动力盒子上。