1、
"i suppose you will need some money, " he said at last with apparent gruffness.
“照我看，你可要花些钱的，”最后他说道，听起来显得很生硬。
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2、
he inquired, the irritation he had felt the moment before giving his voice a touch of gruffness .
他方才感着的恼怒，使他的口声带着一点严厉了。
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3、
but andy hertzfeld noticed that, beneath the gruffness, jobs had become more honest.
但是AndyHertzfeld发现，尽管仍然很粗暴，乔布斯已经变得更诚实了。
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4、
