名词
中文翻译：主动脉
同义词：
['aorta', "aortic artery例句：1. The surgeon performed an emergency surgery on the patient's aortic artery.（外科医生对患者的主动脉进行了紧急手术。）2. The heart's aortic artery is responsible for delivering oxygenated blood to the rest of the body.（心脏的主动脉负责将富含氧气的血液输送到身体其他部位。）"]
例句：
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1. The surgeon performed an emergency surgery on the patient's aortic artery.
外科医生对患者的主动脉进行了紧急手术。
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2. The heart's aortic artery is responsible for delivering oxygenated blood to the rest of the body.
心脏的主动脉负责将富含氧气的血液输送到身体其他部位。
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3. During the operation, the surgeon had to repair the aortic artery in the patient's chest.
在手术过程中，外科医生不得不修复患者胸部的主动脉。