Because of beneficial negative oxygen ions produced, oxygen-bar becomes a new favor of family medical service and healthcaremarket.
氧吧因其能产生有益身体健康的负氧离子而成为家庭医疗与保健市场的新宠。
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It may be that Siemens faces its hardest battle for market share in healthcare, which accounts for about one-sixth of its revenue and one-fifth of its profit.