详细解释:vt. 反刍, 沉思
vi. 反刍, 沉思
词型变化：
名词:ruminator形容词:ruminative动词过去式:ruminated过去分词:ruminated现在分词:ruminating第三人称单数:ruminates副词:rumina-tively英语解释：
动词 ruminate:
chew the cudsreflect deeply on a subject同义词：chew over, think over, meditate, ponder, excogitate, contemplate, muse, reflect, mull, mull over, speculate