Sparse array
[计] 稀疏数组
🧩 词语组成解析
array
[ə're]
n. 队列，阵列;数组;一大批;衣服;
vt. 排列;部署兵力;打扮，装饰;
🗣️ 情景例句
It's beautiful.
它很漂亮。
A horse is neither better nor worse for his trappings.
相马不可凭马的装饰。
Is this box big? No, it's small.
不，是小的。