Paperweights
n. 镇纸( paperweight的复数形式 )
🗣️ 情景例句
I'm really concerned about them,
我真的为他们担心，
Relax!
放松一下！
But here we come up against the most difficult of all obstacles to contact with people on other planets ----the astronomical distances which separate us.
然而，在和外星人联系中我们遇到的最大困难是分隔我们的天文距离。