Tetracyclopentadienyl neptunium
[化] 四环戊二烯合镎
🧩 词语组成解析
n. 镎\\n[化] 镎Np
🗣️ 情景例句
We must prepare ourselves to have a hard time.
我们必须准备过艰苦的日子。
It matters not how long we live but how.
问题不是活得多么长，而是活得怎么样。
but custom, we have a way of thinking, is behaviour at its most commonplace.
至于风俗呢，只是些司空见惯的行为而已。