asteroseismologistyoudaoicibaDictYouDict[asteroseismologist 词源字典]
"An expert in or student of asteroseismology", 1990s; earliest use found in Science. From ancient Greek ἀστερο-, combining form of ἀστήρ star + seismologist, after asteroseismology.[asteroseismologist etymology, asteroseismologist origin, 英语词源]