Usace
abbr. United States Army Computer System 美国陆军计算机系统; US Army Corps of Engineers 美国部队工程师军团
🗣️ 情景例句
Did you hear the news?
你听说那条新闻了吗？
Why did you get up so early?
为什么你这么早起床？
Who won?
谁赢了？