Nadc
abbr. Naval Air Development Center <美>海军航空研制中心
🗣️ 情景例句
Will you be my bride?
你能做我的新娘吗？
She always feels comfortable when surrounded by her family.
她被家人围绕时，常感到快慰。
Because the Moon has only an eightieth of the Earth's mass,
因为月球的重量只有地球的1/8，