earned income 意味

• earned income
  勤労所得
  きんろうしょとく
  給与所得
  きゅうよしょとく
  

例文

1. however , the clan earned income by converting lumber , kazoo (the tree from which washy paper was produced ), tea , and shiitake mushroom into money or rice .
   しかしながら、材木、楮、茶、椎茸などを金穀に換えて収入としていた。