?
基本解釋
異體字
- 研
English
(same as U+7814 研) to rub; to grind; to powder, to go the very source; to study; to investigate; to research; to examine; to search into carefully
※ ?的意思、基本解釋，?是什么意思由飛鳥成語網(wǎng)- 成語大全-成語故事-成語接龍-成語造句-成語出處在線字典查字提供。
康熙字典
?【午集下】【石部】 康熙筆畫：12畫，部外筆畫：7畫
《字彙補(bǔ)》五堅(jiān)切，音硏。?考也。
- ?的詞語
- ?的成語