Slv
abbr. space launch vehicle 空间运载火箭; standard launch vehicle 标准运载火箭
🗣️ 情景例句
May I have her office phone number, please?
可以给我她办公室的电话吗？
The outdoor concert was called off due to the weather.
露天音乐会由于天气原因被取消。
How long are you staying in Xi'an?
你要在西安呆多久？