Breath·a·lyz·er 
(brĕthə-lī′zər)
(brĕthə-lī′zər) A trademark for a device that detects and measures alcohol in expired air so as to determine the concentration of alcohol in a person's blood.
| 单词 | Breathalyzer |
| 释义 | Breath·a·lyz·er (brĕthə-lī′zər) A trademark for a device that detects and measures alcohol in expired air so as to determine the concentration of alcohol in a person's blood. |
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