beatsn.节拍;跳动名词beat的复数形式.
beatv.打;打败;跳动;敲打;战胜n.拍子;敲打;心跳声adj.精疲力尽的
beat sb's head off彻底战胜某人
beaten your brainsv.绞脑汁(苦干)
beating oscillator拍频振荡器
Beat out gold thin将金子锤薄
Beat off an attack击退一次进攻
beat her brains outvt.绞脑汁(苦干)
beat the price down还<压;杀>价
beat the drum aboutvt.鼓吹(鸣锣开道)
beaten their breastv.锤胸悲叹