lymphatic node的用法和樣例：
例句
- Local lymph node enlargement usually indicates a regional infection.
局部淋巴結腫大通常是意味著(zhù)該淋巴節附近區域之感染。 - Commonly, these tumors have vascular or lymphatic invasion.High mitotic rate, necrosis and nuclear pleomorphism are also frequent.
此疾病常有淋巴及血管浸潤，一旦擴散至頸部淋巴節往往視為不良預后，隨之容易有遠端轉移而具高致死率。
