原级：elucidate
\u0064\u0061\u006E\u0063\u0069\u002E\u0039\u0031\u0031\u0063\u0068\u0061\u002E\u0063\u006F\u006D
现在分词：elucidating
过去分词：elucidated
过去式：elucidated