gòu / mǎi / xìng / yòng / pǐn / shí / yīng / xuǎn / zé / zhèng / guī / shāng / jiā / hé / ān / quán / de / chǎn / pǐn

购买性用品时，应选择正规商家和安全的产品。

When buying adult products, choose reputable sellers and safe products.