如果2008年可以作为前车之鉴，股票空头们会又踢又叫，买入下跌时的每一次下探——假如我们正朝着那个方向前进的话；而时间和空间最终将证明一切。

If 2008 is any guide, they will kick, scream, and buy every dip on the way down - provided we're headed there; ultimately, time and space will tell.

youdao

但随后我们在它下跌时再次买入，并且在其下跌过多之前大量抛售。

But then we did buy it when it was down, and we sold a bunch of it before it fell too much.

youdao

这是不是就是所谓的“买空卖空”的卖空，卖出一张货物合同，然后等待玉米价格下跌时再买入，这时可嫌差价？

Is that what is called taking a position 'selling a parcel for forward delivery but waiting for the price to go down before actual buying.

youdao