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在《PONS词典》中的词汇
在《PONS词典》中的词汇
单语范例（未经PONS编辑处理）
An indication of more severe damage to the lung than pulmonary contusion, a hematoma also takes longer to clear.
en.wikipedia.org Unlike pulmonary laceration, another type of lung injury, pulmonary contusion does not involve a cut or tear of the lung tissue.
en.wikipedia.org Contusion occurs in 2030% of severe head injuries.
en.wikipedia.org It still was not until the early 20th century that pulmonary contusion and its clinical significance began to receive wide recognition.
en.wikipedia.org A car rammed into a taxi which he was sitting in from behind, causing severe contusion to his thoracic vertebrae.
en.wikipedia.org