bonded certificate

例句：

1. 1. The company issued a bonded certificate to the buyer for the purchase of its products.
   公司为购买其产品向买家发放了绑定证书。
2. 2. The bonded certificate is required for the import of certain goods.
   某些货物的进口需要绑定证书。
3. 3. The bonded certificate will be valid for one year from the date of issue.
   绑定证书自签发之日起有效期为一年。