speculate on

基本解释

It is interesting to speculate on what the ghost of Mr Gingrich thinks of all this.
推测一下金里奇的鬼魂会怎么考虑所有的这些，这是很有意思的事情。
As the currency inched lower, the central bank injected rouble liquidity into a select group of banks allowing them to speculate on the currency market instead of lending money into the real economy.
当流通缓慢降低时，中央银行对一些经过挑选的银行集团注入卢布流动性以允许它们考虑流通市场而不是贷款给实体经济。
Gates admitted neither are short-term solutions and wouldn't speculate on how long it might last.
盖茨承认说，这两者都无法在短期解决问题，也不愿推测它们将持续多久。

Officials have said they cannot speculate on the cause of the crash.
Clinton,appearing at the State Department's daily press briefing, said she did not want to speculate on Iran's political future, but she that the reported recount is unlikely to do much to defuse election-related tensions.

But I don't want to speculate on other measures that may or may not be considered.
WHITEHOUSE: Press Briefing
It is completely premature to discuss or speculate on our business relationship with him.
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