注：请参阅我们的标准条款和条件出售，提供副本的要求。

Note: Please refer to our standard terms and conditions of sale, copies available on request.

youdao

注：请参阅我们的标准条款和条件出售，提供副本的要求。

Note: Please refer to our standard terms and conditions of sale, copies available on request.

youdao