- 1. The catheter, a tube with a camera and a LASER on the end, could he threaded into the gall bladder and pancreas.
- 这根导管，是前端装有照像机和激光的管子，可被导入胆囊和胰腺。
来自互联网
- 2. The catheter, a tube with a camera and a LASER on the end, could he threaded into the gall bladder and pancreas.
- 这根导管，是前端装有照像机和激光的管子，可被导入胆囊和胰腺。
来自互联网
