Vectron
超高频频谱分析仪
🗣️ 情景例句
You don't?
你没打？
My plane leaves at 7:25.
我乘的飞机7点25分起飞。
I never heard of anyone making a'skeleton', as we were taught at school.
我从未听说过任何一位作家像我们在学校学的那样，动笔前先列什么提纲。