“varicose veins of the lower extremities”的概念、定义、翻译、参考文献-科学参考

单词	varicose veins of the lower extremities
释义	varicose veins of the lower extremities Encyclopedia 工学下肢静脉曲张（见原发性下肢静脉曲张）释 varicose veins of the lower extremities下肢静脉曲张由于缺乏肌肉收缩，下肢静脉血液因回流不畅而充血，逐渐引起静脉瓣开锁不全、静脉淤血、静脉壁营养障碍与扩张。
随便看	social learning social learning theory social learning theory of aggression social learning theory of personality Social life cycle assessment social loafing social local mobile service Socially Responsible Investing socially shared cognition social man social management Social management function Social management innovation Social Management Method social management of migrants social manufacturing social marketing social material condition social material life social maturity of sexuality Social Media social media social media analysis social media analytics social media data visualization

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