hospital scalper医托
feed scalper饲料筛选机
ticket scalper票贩子;黄牛党;黄牛
laser scalper激光手术刀
beet scalper甜菜顶切除器
tickets scalper票贩子
cattle scalper黄牛
exam scalper考托
Disposable scalper无菌塑柄手术刀
N-COUNT(可数名词) A scalper is someone who sells tickets outside a sports stadium or theatre, usually for more than their original value. 倒票者 [美国英语]