o·to·scope 
(ōtə-skōp′)
(ōtə-skōp′)n.
An instrument for examining the interior of the ear, especially the eardrum, consisting essentially of a magnifying lens and a light.
| 单词 | otoscope |
| 释义 | o·to·scope (ōtə-skōp′)n. An instrument for examining the interior of the ear, especially the eardrum, consisting essentially of a magnifying lens and a light. |
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