seif

赛夫沙丘(顺着风向的长沙丘)

词形变化

seifs 复数 seifs

别名

saif

释义与例句

n.
  1. 1.

    A sand dune that elongates parallel to the prevailing wind.

词源

From Arabic سَيْف (sayf, “sword”). Doublet of xiphos.

来源：wiktionary