karrenfeld
词形变化
karrenfelder
karrenfelds
复数
karrenfelds
karrenfelder
复数
释义与例句
n.
-
1.
An area of limestone that has been eroded into furrows and fissures
地质
词源
Borrowed from German Karrenfeld, from Karre + -n- + Feld.
来源:wiktionary