There are any law which Tanzania received from abroad?

Yes, Tanzania has received various laws and legal principles from abroad through colonial rule, international treaties, and foreign legal advisors. Some examples include the English common law system, which was introduced during British colonial rule, as well as international human rights conventions and treaties that Tanzania has ratified and incorporated into its domestic legal system. Additionally, Tanzania has also received legal assistance and advice from foreign legal experts and organizations in areas such as environmental law, intellectual property rights, and anti-corruption measures.