更新时间：2024-04-30 17:31:19
abbr.国民保险制度(=National Insurance)
Noun:- a hard malleable ductile silvery metallic element that is resistant to corrosion; used in alloys; occurs in pentlandite and smaltite and garnierite and millerite
- NIS
- NIF
- Nia
- nig
- NIE
- NHS
- nid
- nib
- Niz
- NIJ
- NIO
- Nik
ni是什么意思 ni在线翻译 ni什么意思 ni的意思 ni的翻译 ni的解释 ni的发音 ni的同义词
