所有权证书

例句：

1. 1. He received the ownershipcertificate from the government office.
   他从政府办公室收到了所有权证书。
2. 2. The ownerof the house has to sign the ownershipcertificate.
   房子的所有者必须签署所有权证书。
3. 3.The new owner will need to update theownership certificate.
   新主人需要更新所有权证书。