s. lacking sufficient water or rainfall
s. lacking vitality or spirit; lifeless
a. 干燥的, 不毛的
1. The desert is known for its arid climate and lack of rainfall.
沙漠以其干旱的气候和缺乏降雨而闻名。
2. Many plants struggle to survive in arid regions without enough water.
在干旱地区，没有足够的水分，许多植物难以生存。
3. The arid conditions make it challenging to grow crops in that area.
干旱的条件使得在该地区种植作物变得困难。