第一，尽量多说英语，这会训练你的舌部肌肉。

First, try to speak English as much as possible. This will train your tongue muscle.

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目的分析舌部症状病人舌体部血流动力学特征，为临床诊治提供参考。

Purpose Analysis feature of the blood flow in the lingual body of the patients with symptom of the tongue, in order to provide reference for clinical.

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目的了解舌淋巴管的分布及引流特征，以期为舌部肿瘤的治疗提供可靠的解剖学依据。

Objective to investigate the distribution and drainage of lymphatic vessels of tongue, and to provide anatomical evidence for treatment of tongue cancer.

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