Update Required
To play the media you will need to either update your browser to a recent version or update your Flash plugin.
의미 번역
성층 영어로:성층 [成層] 『地質』 bedding; stratification.▷ 성층 광맥 『鑛』 a bedded vein.▷ 성층 광상 『鑛』 a stratified ore deposit; an eutaxic deposit.▷ 성층암 『鑛』 a stratified rock; a sedimentary rock.▷ 성층 화산 『地質』 a strat