Read Edit View history 基岩 jīyán bedrock Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 基岩 · jīyán · bedrock 2026/03/04 基岩 jīyán bedrock bedrock 这里的地基已经挖掘到了基岩层。 created sense Mar 4, 2026, 02:25 AM