牧山羊者

例句：

1. 1. The shepherd led his flock to safety.
   牧羊人带领他的羊群安全了。
2. 2. Shepherds tend to thesheep in the fields.
   牧羊人会在田野里照顾羊。
3. 3. The shepherd was responsible for the safety of theflock.
   牧羊人负责羊群的安全。