{"char":"洞","unicode":"U+6D1E","taiwan_rank":1303,"pinyin":"dòng","pinyin_readings":["dòng","tóng"],"bopomofo":"ㄉㄨㄥˋ","english":"Cave or hole; a hollow place; used in spoken language for the number zero; to penetrate or understand deeply.","stroke_count":9,"radical":"水","tocfl_level":6,"pos":"N","radical_meaning":"water","example_words":["漏洞","洞穴","空洞","山洞","黑洞","坑洞","破洞","洞察","洞悉","洞察力"]}