Helicone
螺旋形极化天线
🗣️ 情景例句
I have been exposed to languages such as English, Spanish, and French.
我接触过英语、西班牙语和法语。
Only by working hard can we succeed in doing anything.
只有通过努力工作我们才能成功。
I don't believe we've met.
我们以前没有见过吧？