Nararno
一种远程无线电导航系统
🗣️ 情景例句
The wedding ceremony is about to begin.
婚礼就要开始了。
I answer telephones and do some typing.
我接电话和打字。
Yes, he did.He telephoned at nine o'clock.
是的，打了。他在9点钟又打电话。