downgrade
过去式:
动词过去式: downgraded
更多词形:
动词过去式: downgraded | 动词过去分词: downgraded | 动词现在分词: downgrading | 动词第三人称单数: downgrades |
单词例句:
downgrade
过去式:
动词过去式: downgraded
更多词形:
动词过去式: downgraded | 动词过去分词: downgraded | 动词现在分词: downgrading | 动词第三人称单数: downgrades |
单词例句: