He saw her jab her thumb on a red button – a panic button.

他看见她用拇指猛按了一个红色按钮–应急按钮。

《柯林斯英汉双解大词典》

There was a machine in the kitchen which could extract the juice of two hundred oranges in half an hour if a little button was pressed two hundred times by a butler's thumb.

厨房里有一台机器，只要管家用拇指按下小按钮两百次，半小时就能榨出两百个橙子的汁。

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He would, in the words of another libertarian in a similar connection, "blister my thumb pushing that button!"

他的回答将和其他自由意志主义者类似，“用我的拇指坚决按下这个按钮！”

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It still retains its most important feature, a 12-button thumb grid built to deliver cataclysmic destruction on all enemies when you bind spells, items, and macros to the buttons for quick access.

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Citrine gemstones adorn the button lock and the thumb stud, pairing beautifully with the chestnut wood scale, the gold accents of the bolster and the elegant black blade.

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Around back, just to the right of the LCD, is a thumb rest and adjacent video record button, followed by Canon's standard lineup of menu, playback, info and dial controls.

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