Ndi
abbr. numerical designation index 数字标准指数
🗣️ 情景例句
Good afternoon. Make yourself at home.
下午好。请随便些。
I made a reservation in tokyo.
我在东京预订的。
The idea of colonising Mars---- a world 160 times more distant than the Moon----
征服火星的计划-一个比月球远160倍的星球