ley

ley
/leɪ; le/ n
land that is temporarily sown with grass 短期轮作的草地.
ley / leɪ; le/ n (also `ley line) supposed straight line of a prehistoric track connecting prominent features of the landscape, usu hilltops 史前地貌（通常为山顶）的假想线.

牛津英汉双解词典