Rdf
无线电测向器, 无线电定向仪, 无线电探问, 无线电测向
🗣️ 情景例句
I knew I could rely on you mate.
伙计，我重新夺得我可以信赖你。
If I had had time,I would have called you.
如果我有时间，我就打电话给你了。
in France in 1806, and in England in 1876,
在法国是在1806年，在英国是在1876年。