Uncovering
a. 露出的；未覆盖的
🗣️ 情景例句
Can I tell him that?
我可以把这消息告诉他吗？
Idle folks lack no excuses.
懒汉辩解，何患无词。
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。