| 单词 | Jarvik-7 |
| 释义 | Jarvik-7 /jahr"vik sev"euhn/, Med., Trademark. a four-valved artificial heart for implantation in the human body, replacing the natural heart's ventricles and attaching to its atria: air is pumped into the ventricles from an external air compressor through two connecting hoses that enter the body through the abdominal wall. |
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