un·der·ac·tive 
(ŭn′dər-ăktĭv)
(ŭn′dər-ăktĭv)adj.
Characterized by insufficient or abnormally low activity: an underactive area of the brain.
un′der·ac·tivi·ty (-ĭ-tē) n.
| 单词 | underactive |
| 释义 | un·der·ac·tive (ŭn′dər-ăktĭv)adj. Characterized by insufficient or abnormally low activity: an underactive area of the brain. un′der·ac·tivi·ty (-ĭ-tē) n. |
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