犬は人間の

dogs are humans’ …

→ 犬
phrase Rare #40,488
dogs are humans’ … An incomplete phrase: 人間の usually comes before a noun meaning something belonging or relating to humans.
JA: 犬は人間の大切なパートナーです。
EN: Dogs are important partners to humans.

犬は人間の最も忠実な友達だ。

Dogs are man's most loyal friends.

犬は人間の最良の友です。

Dogs are man's best friend.

犬は人間の友

Dogs are man's best friend.

— Бриллиантовая рука (1969)

犬は人間の最も忠実な友達です。

Dogs are man's most loyal friend.