a broad revolving cylinder with a vertical axis used for winding a rope or cable, powered by a motor or pushed round by levers 绞盘,卷扬机 ■the motor-driven spindle on a tape recorder that makes the tape travel past the head at constant speed (录音机的)主动轮
语源
late Middle English: from Provençal cabestan, from cabestre 'halter', from Latin capistrum, from capere 'seize'