Purex
a. (可借以提取回收纯铀和纯钚的) 普雷克斯核燃料后处理装置的
🗣️ 情景例句
He doesn't have any family with him.
他没有家人和他在一起。
They who cannot do as they would, must do as they can.
不能为所欲为者，也当尽力而为之。
but where had it come from?
但它是从哪儿来的呢？