Vana
abbr. vector automatic network analyzer 矢量自动网络分析仪
🗣️ 情景例句
Excuse me, I can't seem to find my seat. Can you help me?
不好意思，我好像找不到我的座位了。您能帮帮我吗？
It was a terrible experience,and I won't forget it.
它是可怕的经验，我不会忘记它。
Excuse me!
对不起