[ ˌʌnˈlɒkt ] 过去式 过去分词 BNC词频 34342 COCA词频 26716 v. 开锁( unlock的过去式和过去分词 ); 开启; 揭开; 开着, 解开 v open the lock of v set free or release v become unlocked s not firmly fastened or secured 原型: unlock 过去式: unlocked 英汉双解字典由 ECDICT 提供