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...
人类因无知或偏见引起的冲突,有时比因利益引起的冲突更可怕.Conflicts triggered by ignorance or prejudice are sometimes more dreadful than those caused by contradictory interests....