旌旗遍野: the banners (of one's host) filled the horizon
旌旗蔽日: the banners stood so thick that they hid the sun.; fluttering banners hid the sun.; the gay banners shut out the sun.; the great flags hiding the sun 短语和例子旌旗蔽日, 刀剑如麻。 there are myriads of
高举: hold high; hold aloft 短语和例子高举革命红旗 hold high the revolutionary red banner; 高举义旗 hold high the patriotic banner