Pbr
abbr. payment by results 按产出付款; point-blank range 直射距离; power breeder reactor 动力增殖反应堆; precision bombing range 瞄准轰炸靶场
🗣️ 情景例句
Right.
好。
We are having a party and would like you to come.
我们要开派对，能请您光临吗？
it must be known to any kind of radio astronomer in the universe.
这个频率是宇宙中任何射电天文学家都应该熟悉的。