petrology
n.
1811 (erroneously as petralogy), from petro-(1) "rock" + -ology.
〔李〕n.岩石学 [-logy=the science of] ←petr（o）-[GK] =rock岩石；petroleum石油
〔李〕n.岩石学 [-logy=the science of] ←petr（o）-[GK] =rock岩石；petroleum石油
| 词汇 | petrology |
| 词根词缀 | Online Etymology Dictionary 词根李平武蒋争 petrology n. 1811 (erroneously as petralogy), from petro-(1) "rock" + -ology. 〔李〕n.岩石学 [-logy=the science of] ←petr（o）-[GK] =rock岩石；petroleum石油 |
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