Read Edit View history 窨井 yìnjǐng manhole Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 窨井 · yìnjǐng · manhole 2026/03/04 窨井 yìnjǐng manhole manhole; inspection chamber 工人们正在清理下水道的窨井。 noun created sense Mar 4, 2026, 02:25 AM