make ground

The three lowest grades - which have the least marbling - are used to make ground beef or meat products such as hot dogs.

余下的三个低等级牛肉，脂肪含量最低，常常被用来做肉末或牛肉类副产品如热狗等。

According to the training plan to make ground teaching program;

根据训练计划实施地面教学训练任务；