offal/ˈɔfl; ?@ ˈɔ:fl; `ɔfl/ n[U]internal parts of an animal (eg heart, kidneys, liver, brains, etc) used as food; once considered to be less valuable than its flesh （食用的）动物内脏, 下水 Offal is now thought to be very nutritious. 现在认为下水很有营养.
牛津英汉双解词典