基本解釋[經(jīng)濟學]下降旗形英漢例句雙語例句"Flap" sounds like something (a flag, a sail) flapping, and "flop" is the dull sound of something falling down flat.而flop聽著就象什么東西直直落地發(fā)出的沉悶一響.falling flag更多例句詞組短語短語Flag in falling trend 下跌旗形falling flag更多詞組專業(yè)釋義經(jīng)濟學下降旗形