Also, a combination of a long futures contract and a short call, called a synthetic shortput.
同时,买进期货合同和卖出一个看涨期权的组合,叫做组合卖出看跌期权。
2
Other archaeologists have identified the immediate cause of this abandonment to be a series of short growing seasons that would have put pressure on corn production at that high an altitude.
You have to wait for the speaker to deliver quite a chunk of language before you then put it into the second language, which puts your short-term memory under intense stress.