日本武士

例句：

1. 1. The samurai were known for their loyalty and honor.
   武士以他们的忠诚和荣誉而闻名。
2. 2. He was a samurai who served in the feudal era.
   他是在封建时代服役的武士。
3. 3. The samurai code emphasized respect for authority and loyalty to one's lord.
   武士道强调对权威的尊重和对领主的忠诚。