Ncoa
abbr. National Campground Owners Association 全国野营地业主委员会; National Council on the Aging NCMEC National Center for Missing and Exploited Children 全国失踪儿童搜寻中心; Noncommissioned Officer Academy 士官学校
🗣️ 情景例句
She'll be fine.
她没有问题。
In all things, it is better to hope than to despair.
凡事抱希望为佳，不应悲观而失望。
Good afternoon, Li Lei! Nice to meet you. How do you do?
你好。见到你很高兴。