Thorium emanation
[医] 钍射气
🧩 词语组成解析
n. 钍\\n[化] 钍Th
n. 散发, 发出\\n[化] 射气
🗣️ 情景例句
Thanks a million, Mr. Lee, for what you have done for me.
非常感谢你为我所做的一切。
There is no such published information.
没有相关的出版资料。
it was not long before its use as the uniquely recognizable broadcasting frequency for interstellar communication was suggested.
提出把它作为星际间唯一可辨认的广播频率就为期不远了。