Nnc
abbr. National Nuclear Corporation <英>国家核公司
🗣️ 情景例句
You don't know what you are talking about.
你不知道你在说什么。
It is easier to descend than to ascend.
下降容易上升难。
She was carrying 1,316 passengers and crew of 891.
船上载有1，316名乘客与891名船员。