Primary liver metastases of lung cancer cells after shedding blood circulation through the liver and invasive plant growth in the liver. liver metastases can be single or nodular metastases.

• 肝转移是原发性肺癌的癌细胞脱落后通过血液循环侵入肝脏并在肝脏种植生长，肝转移可以是单发或多个结节转移灶。