以前被封
Formerly sealed
以上为机器翻译结果，长、整句建议使用 人工翻译 。
制造一部手机的成本和它在商店里的价格之间的差距应该会进一步扩大，因为以前元件被封装在一个主芯片上。
The gap between the cost of building a phone and its price in the shops should widen further as previously components are packed onto a single main microchip.
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