Ncci
abbr. National Committee for Commonwealth Immigrants <英国>联邦侨民全国委员会; National Council on Compensation Insurance 全国职工赔偿保险委员会; nervi corpori cardiaci interni 心脏体内在神经; non-cardiac cerebral ischemia 非心源性脑缺血
🗣️ 情景例句
about the possibilities.
有多大的可能性。
He never breaks his word.
他决不食言。
So the number of stars that we know exist is now estimated at about 300 million million million.
因此，我们所知道的现有恒星数目估计约有30亿×1000亿颗。