eardrum例句

His eardrum was broken in the accident.
在事故中他的耳膜破了.

Objective To improve clinically recognition of the eardrum - mastoid process operation.
目的提高临床对中耳乳突手术的认识.

If the eardrum has been broken, never try irrigation.
如耳膜破裂, 则绝对不可灌水.

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