ker·o·gen 
(kĕrə-jən)
(kĕrə-jən)n.
A fossilized material in shale and other sedimentary rock that yields oil upon heating.
[Greek kēros, wax + -GEN.]
| 单词 | kerogen |
| 释义 | ker·o·gen (kĕrə-jən)n. A fossilized material in shale and other sedimentary rock that yields oil upon heating. [Greek kēros, wax + -GEN.] |
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