Biya
[地名] [俄羅斯] 比亞河
??? 情景例句
I'd like to thank Harvey Carlson
我非常感謝Harvey Carlson
What time do you get up every day?
你每天什么時間起床？
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，在和外星人聯系中我們遇到的最大困難是分隔我們的天文距離。