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average brightness 平均亮度 average picture level 平均图象电平 averaging 求平均数 avionics 航空电子学 axial betatron oscilations 轴向电子感应加速岂荡 axial etch nonuniform

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Advanced --- in advance

They jumped up with the joy to hear the good the news Kill --- kill time --- time killer--- pain killer Murderer West --- in the west Western country Surprising--- astonishing Alarm ---- alarm clock S

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