I occasionally thought guiltily of the violin sitting in the back of the wardrobe.

有时想起衣橱角落里的那把小提琴，我不禁感到有些内疚。

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Occasionally thought, if life is like a video game, playing bad can choose heavy, what life would be like?

偶尔会想，如果人生真如一场电子游戏，玩坏了可以选择重来，生活会变成什么样子？

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It was once thought that asteroids in the main belt occasionally collided with one another, sending fragments into orbital resonance bands where they could be affected by the gravity of Jupiter or Saturn.

ECONOMIST: Celestial mechanics: A rock in a hard place | The

If you remember Rose and Poulter had a shocker on Thursday, and I thought that Monty might have split them up, which just shows I am occasionally wrong.

BBC: TV coverage

Though his thought can be slapdash and hasty, it is at least earnest, intensely argued, and occasionally thrilling in its leaps and transitions.

NEWYORKER: Off the Map