n.[电子] 斩波器；斧子，斧头；切碎机；直升机vt.用直升机运送；vi.乘直升机飞行； 变形： 复数：choppers 英英释义： chopper[ 'tʃɔpə ]n.a grounder that bounces high in the air同义词：chopinformal terms for a human `tooth'同义词：pearlyan aircraft without wings that obtains its lift from the rotation of overhead