Radlo
abbr. 放射防护员（radiological defense officer）
🗣️ 情景例句
That's a practicable course of action.
那是一个切合实际的行动方案。
Yes,I am.
是的，我是。
A painter who had been working on the tower hung a pot of paint on one of the hands and slowed it down!
在钟塔上干活的一位油漆工把一只油漆桶挂在了一根指针上，把钟弄慢了！