Aq. bull.
[医] 沸水
🧩 词语组成解析
[医] 水, 水剂
[医] 煮沸, 任沸
🗣️ 情景例句
Part of the building for older people,
建筑物中的一部分给老年人用，
Happy New Year!
新年快乐！
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。