Read Edit View history 精于此道 jīngyúcǐdào proficient Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 精于此道/精於此道 · jīngyúcǐdào · proficient 2026/03/04 精于此道 / 精於此道 jīngyúcǐdào proficient to be highly skilled or proficient in a specific field, area, or activity 他在古董鉴定方面精于此道。 created sense Mar 4, 2026, 02:25 AM