regional lymph node

• 局部淋巴结

regional lymph node的用法和样例：

例句

1. Regional lymph nodes become swollen and eventually ulcerate.
   局部淋巴结先是肿胀而最后发生溃疡。
2. Local lymph node enlargement usually indicates a regional infection.
   局部淋巴结肿大通常是意味著该淋巴节附近区域之感染。