身体

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Good posture helps maintain the health of the backbone and prevents spinal problems

良好的姿势有助于保持脊椎健康，预防脊柱问题。

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The doctor used a stethoscope to listen to sounds in the patient's chest

医生用听诊器听患者胸部的声音。

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false teeth

（整副的）假牙

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She carefully cleaned her false teeth every night before going to bed

她每晚睡前都会仔细清洁假牙。

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Regular exercise can help build muscle and improve overall physical strength

定期锻炼有助于增强肌肉，提高整体体力。

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Breast cancer awareness campaigns aim to educate women about early detection

乳腺癌防治宣传活动旨在教育女性早期发现相关疾病。

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Wearing comfortable shoes can prevent pain in the heel and soles of the feet

穿舒适的鞋子可以避免脚后跟和脚底疼痛。

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Rheumatoid arthritis causes inflammation in the joints , leading to stiffness

类风湿关节炎会导致关节炎症，引发僵硬。

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Smoking is a major cause of lung diseases such as emphysema and cancer

吸烟是导致肺气肿和肺癌等肺部疾病的主要原因。

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Damage to the nervous system can affect the body's ability to transmit signals

神经系统受损会影响身体传递信号的能力。

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The kidneys are vital organs responsible for filtering waste from the blood

肾脏是负责过滤血液中废物的重要器官。

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The human skeleton provides support and protection for internal organs

人体骨骼为内脏器官提供支撑和保护。

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The skull protects the brain from external impacts and injuries

头骨保护大脑免受外部撞击和伤害。

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Excess fat around the waist is associated with an increased risk of heart disease

腰部脂肪过多与心脏病风险增加相关。

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She sprained her wrist while playing tennis and needed a brace for support

她打网球时扭伤了手腕，需要用护具固定。

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During a stressful situation , the body releases adrenaline to help us react quickly

在压力大的情况下，身体会释放肾上腺素帮助我们快速反应。

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Atherosclerosis can narrow the arteries and reduce blood flow to the heart

动脉粥样硬化会使动脉变窄，减少流向心脏的血流量。

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Regular exercise improves blood circulation and boosts overall cardiovascular health

定期锻炼能改善血液循环，促进整体心血管健康。

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She fractured her collarbone in a fall and had to wear a sling for several weeks

她摔倒时锁骨骨折，不得不戴吊带几周。

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Chewing sugarless gum can help stimulate saliva and improve oral hygiene

嚼无糖口香糖有助于刺激唾液分泌，改善口腔卫生。

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The wound was deep enough to expose the flesh , requiring immediate medical attention

伤口深至见肉，需要立即就医。

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Insulin is a hormone that regulates blood sugar levels in the body

胰岛素是一种调节体内血糖水平的激素。

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Severe frostbite can lead to the loss of a limb if not treated promptly

严重的冻伤若不及时治疗可能导致肢体坏死。

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Excessive alcohol consumption can cause serious damage to the liver

过量饮酒会对肝脏造成严重损害。

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The nurse checked the patient's pulse and blood pressure at the beginning of the examination

护士在检查开始时测量了患者的脉搏和血压。

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Yoga can help strengthen the spine and improve flexibility

瑜伽有助于增强脊椎力量，提高柔韧性。

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She reached for a tissue to wipe away her tears during the emotional movie

看那部感人的电影时，她伸手拿纸巾擦眼泪。

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Varicose veins are swollen veins that often appear in the legs

静脉曲张是常见于腿部的肿胀静脉。

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Pain in the abdomen can be a sign of various medical conditions , from indigestion to appendicitis

腹部疼痛可能是多种疾病的症状，从消化不良到阑尾炎不等。

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Studying human anatomy is essential for medical students to understand body structures

学习人体解剖学对医学生了解身体结构至关重要。

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Infections of the bladder , such as cystitis , are more common in women

膀胱炎等膀胱感染在女性中更为常见。