在广告期间，屏幕底部会出现一条信息，提示观众按下按钮以请求获得免费样品或订购优惠券或目录。

During commercials, an overlay will appear at the bottom of the screen, prompting viewers to press a button to request a free sample or order a coupon or a catalogue.

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一切的样品请求买方考虑和内部运用免费的托付由卖方。

All samples ordered for buyer's consideration and internal use will be delivered free of charge by seller.

youdao

一切的样品请求买方考虑和内部运用免费的托付由卖方。

All samples ordered for buyer's consideration and internal use will be delivered free of charge by seller.

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