rex [reks] n. 雷克斯(男子名) 例句与用法: Rex soon became an expert at opening the gate. Rex很快就成了一个开门能手了。 词形变化: 名词: rewriter | 动词过去式: rewrote | 动词过去分词: rewritten | 动词现在分词: rewriting | 动词第三人称单数: rewrites |