【慢速VOA】２００８-１１-２６
Health: Keeping Ears Clean (2/2) ( 本次听写约225词 )[下载今日慢速VOA听力资料mp3版] (右键另存为)
本听写稿由plasma听写，来自沪江VOA听写系统Experters in Experts at N. I. H. , the National Institutes of Health, suggest some ways to treat excessive earwax yourself. They say the wax can be soften softened with * mineral oil（矿物油）, * glycerin（甘油） or eargraspsear drops. They say * hydrogen peroxide（过氧化氢） or * * carbamide peroxide（氨甲酰过氧化物） may also help.
Another way to remove waxes wax is known as irrigationwith . With the head upright, take hold of * out the outer part of the ear, gently put . Gently pull upward to straight straighten the ear * canal（耳管）. Use * a syringe（注射器） device to gently direct warter water against the worm wall of the ear * then canal. Then turn the head to the side to let the warter water out.
The experters in experts at N. I. H. say you may have to repeat the this process of your a few times. Use warter water that is body temperature, if . If the warter water is cooler or warmer, it could make you feel diseadizzy（眩晕）. Never try irrigation if the eardrum is broken. It could lead to infection and other problems.
After the earwax is gone, gently dry the ear, but . But if irrigation fails, the best thing to do is to go to a health care provider for professional assistance.
You should never put the * a cotton swab（棉签） or other object into the ear*ear canal. But you can use a * swab or cloth to clean the outer part of the ear. The experter * experts agree with the old saying that you shold should never put anything smaller than your earlobe elbow（肘） in your ear.
| 听写于：2008-11-26 12:08 | 用时：24:33 | |
| 正确率：79% (+14.5分) | 错词：55个 |
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