Napus
abbr. National Association of Postmasters of the United States 美国国家邮政局长协会; Nuclear Auxiliary Power Unit System 核辅助动力单元系统
🗣️ 情景例句
I'm on the top floor.
我在顶层。
It is not every couple that is a pair.
成双并非皆配偶。
Towards evening, the boat struck a rock and the girl jumped into the sea.
天将黑时，小船撞在了一块礁石上，姑娘跳进了海里。