speculate on

基本解释

It is interesting to speculate on what the ghost of Mr Gingrich thinks of all this.
推測一下金裡奇的鬼魂會怎麽考慮所有的這些，這是很有意思的事情。
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.
儅流通緩慢降低時，中央銀行對一些經過挑選的銀行集團注入盧佈流動性以允許它們考慮流通市場而不是貸款給實躰經濟。
Gates admitted neither are short-term solutions and wouldn't speculate on how long it might last.
蓋茨承認說，這兩者都無法在短期解決問題，也不願推測它們將持續多久。

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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