- 石炭系
- shítànxìthe Carboniferous System* * *shi2 tan4 xi4carboniferous system, coal measure (geology)* * *石炭系|石炭系 [shí tàn xì] ► carboniferous system ► coal measure (geology)
Chinese-English dictionary. Academic. 2013.
Chinese-English dictionary. Academic. 2013.
석탄계 — 石炭系 … Hanja (Korean Hanzi) dictionary