名词
中文翻译：穿孔
同义词：
['injure', 'pierce例句：1. The needle punctured the skin easily.（针很容易刺破皮肤。）']
例句：
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1. The needle punctured the skin easily.
针很容易刺破皮肤。
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2. The wound was punctured bya sharp object.
伤口被尖锐物体刺破。
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3. The doctor punctured the patient's chest to check his heartbeat.
医生用针穿透病人的胸壁来检查他的心跳。