wadis

英

美

n.  (中东和北非仅在雨后才有水的)干谷，干河谷
wadi的复数

柯林斯词典

• (北非或阿拉伯仅雨季有水的)干涸河道，干河谷
  Awadiis a river in North Africa or Arabia which is dry except in the rainy season.

双语例句

• We couldn't get there with vehicles, because there were dried-up watercourses, wadis, very deep, preventing vehicle access.
  我们没法开车去，因为有很多干涸的河道，旱谷非常深，车没法通过。