“稀疏的”造句

她把一头稀疏的浅黄色头发向后梳，挽成了个圆髻。
She had pale thin yellow hair she pulled back into a bun.

稀疏的灰白头发披散在她肩头。
Grey wispy hair straggled down to her shoulders.

稀疏的植物只够喂养少量的动物.
The sparse vegetation will only feed a small population of animals.