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来源:雅诚德英语网
And although wireless broadband connectivity is widespread, it can still be patchy and unreliable.
尽管无线宽带已经广泛普及,但仍然不够稳定和完善。
And although wireless broadband connectivity is widespread, it can still be patchy and unreliable.
尽管无线宽带已经广泛普及,但仍然不够稳定和完善。