pathway of qi

例句：

1. 1.The doctor explained the pathway of qi in the patient's body.
   医生解释了患者体内的气路。
2. 2. The researcher found a new pathway of qi that could help treat cancer.
   研究者发现了一种新的气路，可以治疗癌症。
3. 3. The ancient Chinese medicine practitioner used the pathway of qi to heal the patient.
   古代中医从业者利用气路来治愈病人。