名词
中文翻译：Unknown
同义词：
['surgery', "surgical procedure例句：1. The patient underwent aPena operation to repair the damaged bone.（病人接受了一次Pena手术来修复受损的骨骼。）2. The surgeon performed a Penaoperation on the patient's brain tumor.（外科医生对患者的脑肿瘤进行了一次Pena手术。）3. The anesthesiologistadministered a Pena anesthetic beforethe surgery.（麻醉师在手术前给患者注射了Pena麻醉药。）"]
例句：
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3.
医学
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1. The patient underwent aPena operation to repair the damaged bone.
病人接受了一次Pena手术来修复受损的骨骼。
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2. The surgeon performed a Penaoperation on the patient's brain tumor.
外科医生对患者的脑肿瘤进行了一次Pena手术。
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3. The anesthesiologistadministered a Pena anesthetic beforethe surgery.
麻醉师在手术前给患者注射了Pena麻醉药。