Dr. McEwan fretted irritably as he withdrew the otoscope from old Rudy's ear.
麦克文又愤怒,又烦躁地把耳镜从老鲁迪的耳朵抽出来.
辞典例句
英英释义
Noun
1. medical instrument consisting of a magnifying lens and light; used for examining the external ear (the auditory meatus and especially the tympanic membrane)
