词汇	The county line
释义	The county line 郡的边界
随便看	acoustic line acoustic line of position acoustic liner acoustic lining acoustic link acoustic load acoustic loads acoustic localization Acoustic Locating Acoustic Locating Device acoustic location acoustic locator acoustic log acoustic logger acoustic logging acoustic logging data acoustic logging instrument acoustic logging of rock mass acoustic logging panel acoustic logging, sonic logging acoustic logging tool acoustic logging tools acoustic logging transmitter acoustic logging waveform acoustic logging while drilling