profusionKK [prəˋfjuʒən] /pɹəˈfjuʒən/發音名詞1大量、豐富、繁多正式The garden was filled with a profusion of wild flowers.花園裡開滿了各式各樣的野花。2充沛、豐沛正式Rain fell in such profusion that the streets flooded.雨勢十分驚人,街道都淹水了。片語1大量地、成群地Butterflies appear in profusion here every summer.每年夏天這裡都會出現成群的蝴蝶。