Ndi
abbr. numerical designation index 数字标准指数
🗣️ 情景例句
Success amply rewarded his efforts.
成功使他的努力得到应有的回报。
This dress is made of silk,isn't it?
这件衣服用丝绸做的，是吗？
Yes. It's bad now.
是的。现在很糟。