Nadc
abbr. Naval Air Development Center <美>海军航空研制中心
🗣️ 情景例句
What are you up to?
你呢？你怎样？
We're in competition with several other companies for the contract.
我们与另外几家公司逐争取这个合同。
The path led to a tiny village perched on the steep sides of a mountain.
顺着小路，我们来到一个座落在陡峭山坡上的小村庄。