ADJ-GRADED
稀少的;稀疏的
Something that is sparse is small in number or amount and spread out over an area.
例句
Many slopes are rock fields with sparse vegetation...
許多山坡都是石頭地，植被稀疏。
He was a tubby little man in his fifties, with sparse hair...
他50來歲，頭發(fā)稀疏，身材矮胖。