石头 /ʂɨ˥ tʰoʊ̯˧˥/ Noun

English
rock
한국어
바위

Example

  • 工程师们穿透了数层[岩石 (岩石/石头/石块)]才找到石油。
  • They drilled through several layers of rock to reach the oil.
  • 岩石是更正式、地质学的用词。