knock

knock

v.敲; 击; (常为无意地)碰,撞; 把…撞击成(某种状态)n.敲击声; 敲门(或窗等)声; 捶击; 敲击; 撞击 过去式:knocked过去分词:knocked现在分词:knocking复数......

knocked

knocked

v.敲击;互撞;攻击n. 敲;敲门;敲打 过去式:knocked过去分词:knocked现在分词:knocking第三人称单数:knocksknocked详解释义 knocked双解释义 kno......