Radist
无线电导航系统, 无线电测距
🗣️ 情景例句
Oh, not at all. We're still eating.
噢， 没关系 。我们还在吃着呢。
This nation is noted for its scientific accomplishments.
这个国家以科学成就闻名。
It blesses those who give it, and those who receive it.
它不但赐福施予的人，而且赐福于受施的人。