他在几次试卖会中介绍新产品。

He introduced the new product in several test markets.

youdao

他们在试卖会中提倡新产品。

They introduced the new product in several test markets.

youdao

现在只是被嗅觉良好的画廊试买试卖。

Now it only be bought and sold by some galleries with excellent smell of foresight.

youdao

我们推出这项产品，会以两个月为试卖期，看看市场需求量如何。

We'll put this on the market for a two month trial period, to see if there is a good demand for it.

youdao

我们推出这项产品，会以两个月为试卖期，看看市场需求量如何。

We'll put this on the market for a two month trial period, to see if there is a good demand for it.

youdao