The lower two strike prices are used in the bull spread, and the higher strike price in the bear spread.

在牛市价差中使用较低的两个执行价格，在熊市价差中使用较高的执行价格。

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He watched the leaves uncurl and spread upon the surface of the water, unable to bear drinking the precious stuff.

他看着那些茶叶在水上伸展泡开，舍不得去喝这么值钱的东西。

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Many at Bear Stearns spent the afternoon paralyzed as rumors spread.

贝尔斯登的许多人在漫布的传言中度过了一个浑浑噩噩的下午。

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The difference between bullish and bearish sentiment, the bull-bear spread, widened to -22.4 points.

FORBES: Continued European Concerns Sink Bullish Sentiment Near Two-Year Low

This is the most negative the bull-bear spread has been since September 22, 2011.

FORBES: Continued European Concerns Sink Bullish Sentiment Near Two-Year Low

The difference between bullish and bearish sentiment, the bull-bear spread, is 18.4 percentage points.

FORBES: Bullish Investor Sentiment At Five-Week High