Sparsity
n. 稀疏, 稀少, 贫乏
🗣️ 情景例句
He adjusted very quickly to the heat of the country.
他很快适应了这个国家的高温。
You're always mixing me up with my twin sister!
你老是把我和我的孪生姐姐搞混!
He was sent to prison for failing to pay his debts and died in poverty in 1836.
他因无力还债而被捕入狱，最后于1836年在贫困中死去。