Nasaa
abbr. National Aeronautics and Space Administration Act 国家航空和空间管理法案; National Assembly of State Arts Agencies 全国民族艺术团体大会; North American Securities Administrators Association 北美有价证券管理员协会
🗣️ 情景例句
Have you filled in the baggage declaration?
行李申请单填好了吗？
Nothing is impossible (or difficult) to the man who will try.
天下无难事，只怕不努力。
No. It isn't real, said Meimei. It was used in plays.
“不，那不是真的，”梅梅说，“那是演戏用的。”