adj.稀少的；稀疏的
This is a country of sparse population. 这是个人口稀少的小国。
His pink scalp gleamed through his sparse hair. 他发红的头皮在稀疏的头发下泛微光。
The sparse vegetation will only feed a small population of animals. 稀疏的植物只能喂少量的动物族群。
adj.人口稀少的
adv.稀少地；贫乏地
n.稀疏；稀少
