When shopping such online sites, make sure the edition of a book you are considering will suit your needs.

切记从网上买书时，要确定你想买的书就是你需要的那一版。

youdao

Please sit down here and read a few lines of the book with this pair of glasses . Do your glasses suit you? Do you wamt them?

医生：请坐下来戴这副镜子读几行字。您觉得眼镜合适吗？要这副吗？ 钥。

youdao

Please sit down here and read a few lines of the book with this pair of glasses . Do your glasses suit you? Do you wamt them?

医生：请坐下来戴这副镜子读几行字。您觉得眼镜合适吗？要这副吗？ 钥。

youdao