短語詞組短語perusal l 熟讀;細(xì)讀Mathematics Perusal 數(shù)學(xué)精讀on perusal 經(jīng)審查materials circulated for perusal 傳閱材料perusal and grading 審讀評(píng)級(jí)circulate for perusal 傳閱 返回 perusal