/'ɒfl; [US] 'ɔ: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.
the inside parts of an animal, for example the heart, liver
, and kidneys
used as food
viscera and trimmings of a butchered animal often considered inedible by humans
1. Offal is now thought to be very nutritious. 现在认为下水很有营养.