After preliminary medical checkups today, David Jacobsen's doctor said he was tired but physically in very good condition.

戴维·杰克布森的医生说，今天初步体检后，发现杰克布森很累，但身体状况很好。

Today, Bob Hamilton and his team are bringing in the herd for medical checkups.

今天，鲍勃·汉密尔顿 (Bob Hamilton) 和他的团队正在带牛群进行体检。