英语词汇“collapsed coal basin, karst coal basin”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	collapsed coal basin, karst coal basin
释义	collapsed coal basin, karst coal basin 塌陷煤盆地；地下深处或含煤岩系基底的石灰岩、白云岩受溶蚀作用引起地表塌陷而成的煤盆地。
随便看	universal design method universal design theory universal detachable electric operating table Universal detection method universal detector universal determinism Universal developed unit universal developer Universal development scheme universal device universal device controller universal device control protocol universal devices universal diagnostic system universal diagnostic table universal diagnostic x ray apparatus universal diagnostic x-ray apparatus universal diagnostic x ray appara tus universal diagnostic x-ray appara-tus universal diagnostic X ray unit universal diagnostic X-ray unit universal dial universal dictionary universal die universal die set