Read Edit View history 石洞 shídòng cave Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 石洞 · shídòng · cave 2026/03/04 石洞 shídòng cave cave; cavern 他们在山脚下发现了一个隐蔽的石洞。 created sense Mar 4, 2026, 02:25 AM