叢林法則英文是the law of the jungle。
詞典：
the law of the jungle
例句：
He says?the law of the jungle?cannot be tolerated In France.
他說，法國絕對不允許叢林法則。
the law of the jungle，字面意思是叢林法則（森林法則）。叢林法則是自然界裏生物學方面的物競天擇、優勝劣汰、弱肉強食的規律法則。
英語解釋：
the principle that those who are strong and apply ruthless self-interest will be most successful.
那些實力強大、奉行無情利己主義的人將是最成功的。
he idea that people who care only about themselves will be most likely to succeed in a society or organization
在壹個社會或組織中，只關心自己的人最有可能取得成功