"Anecdotally, we are seeing more patients presenting with gallstones," Hewes said.
As McKenzie speaks about his job, it is a stunning Antarctic summer's day, a balmy -15C. The view outside his window is a vast expanse of white as far as the eye can see, smoothed over by an equally vast layer of pure blue.
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AI PC 推动增长 惠普第一财季营收达 144.4 亿美元
Mat Smith for Engadget
测试题目：一道经典的博弈论逻辑陷阱题。