?
?? 發(fā)布時間:2026-04-14 04:13:07
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
康熙字典
?【午集下】【石部】 康熙筆畫:12畫,部外筆畫:7畫
《字彙補》五堅切,音硏。?考也。
- ?的詞語
- ?的成語