ear canal
ear canal 英 [iə kəˈnæl] 美 [ɪr kəˈnæl]
phrase. 耳道,耳孔
名词复数:ear canals
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- phrase. 耳道,耳孔
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1. The researchers suspect that the shape of the human ear canal may be to blame for the pain.
研究者猜测,人们之所以觉得痛苦,是由于人类耳道的形状造成的。
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2. Ear wax is normal and lubricates the ear canal and has antibacterial properties, Seidman said.
耳屎是正常的,可以润滑耳道,而且还具有抗菌能力,塞德曼说。
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3. The bean-size device stays inside your ear canal even when showering and sleeping, for up to four months.
黄豆大小的装置在耳道里可停留长达四个月,洗澡和睡觉时也能佩戴。
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