Vna
矢量网络分析仪（Vector Network Analyzer）\\n越南通讯社（Vietnam News Agency）
🗣️ 情景例句
Well, then you feel good about taking it?
嗯 ，那你觉得接受它很对了？
I leave the office at 7.
我七点离开办公室。
My parents were visiting relatives, and my grandparents had decided to spend the day at home.
我父母走亲戚去了，祖父母打算那天在家呆着。