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
Here you go, sir.
可以，先生。
Do you often do work during the holidays?
你常常在假日期间做工作吗？
At high speeds, falling cats have time to relax.
在高速下落中，猫有时间放松自己。