Ndi
abbr. numerical designation index 数字标准指数
🗣️ 情景例句
Hi, Grandpa.
嗨， 爷爷。
You are smaller than I am.
你比我小。
later, we shall undergo a progressive loss of our vigour and resistance which, though imperceptible at first,
再迟一些，我们就要经历生命力和抵抗力逐步衰退的过程。虽然这个过程起初难以觉察，