new pig造句怎么写

2、The Norse believed that each spark from the fire represented a new pig or calf that would be born during the coming year.

1、A 'pig academy' in the east of England is aiming to train up new pig farmers to help boost local agriculture and meet the UK's growing demand for pork.

3、Objective: to observe the intraoperative hemodynamic changes and graft function in a new pig model of auxiliary partial orthotopic liver transplantation.