Teleradium
n. [医]远距镭照射
🗣️ 情景例句
That's reassuring.
真令人安心。
Discontent is the first step in progress.
不知足是前进中的第一步。
has spent his lifetime studying active volcanoes and deep caves in all parts of the world.
花了毕生的精力来研究世界各地的活火山和探洞。