understudy
名词复数:understudies
过去式:understudied
过去分词:understudied
现在进行时:understudying
词形变化:
名词复数: understudies | 动词过去式: understudied | 动词过去分词: understudied | 动词现在分词: understudying | 动词第三人称单数: understudies |
词义辨析:
同义参见:
lieutenant
understudy
名词复数:understudies
过去式:understudied
过去分词:understudied
现在进行时:understudying
词形变化:
名词复数: understudies | 动词过去式: understudied | 动词过去分词: understudied | 动词现在分词: understudying | 动词第三人称单数: understudies |
词义辨析:
同义参见:
lieutenant