scarcity是什么意思

n.缺乏,不足

1. The scarcity of water in the desert is a major problem for the local population.
沙漠地区的水资源稀缺是该地区居民面临的主要问题。
2. The scarcity of affordable housing in the city has led to a rise in homelessness.
城市中可负担的住房供应不足导致无家可归者增加。

稀缺；缺乏；不足