cut:1.切,剪,割,削; （从某物上）切下; 将（某物）切开（或分割）2.切；割；割破；划破 例如：I cut you a piece of meat.我给你切块肉cut up:1.(布料等)裁得出2.切碎,切割开3.砍伤,使…受伤; 毁坏4.恶作剧,胡闹5.对...