speculate [ˈspekjuleɪt]
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基本释义
v.推测,推断,投机,做投机买卖
英英释义
to guess possible answers to a question when you do not have enough information to be certain
参考例句
It's dangerous to speculate. 做投机买卖是很危险的。
We don't know all the circumstances, so it would be pointless to speculate. 我们不了解所有的情况,妄加推测是没有意义的。
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