Some creative content today. And your product knowledge is first-rate. You're quite the brand ambassador.

你今天的内容很有创意 并且你的产品知识也是一流 你很适合做品牌大使呢。

And your product knowledge is first-rate.

而且您的产品知识是一流的。

They're still in this job, so they say: " Providing product knowledge to customers. Helping them. Telling them about the products in the store." They also in their job are acting as casher or cashing up.

他们仍在这份工作中， 所以他们说：“向顾客提供产品知识。 帮助他们。 告诉他们商店里的产品。 ” 他们在工作中也充当收银员或兑现。