Molybdenous
[化] 二价钼的\\n[医] 亚钼的, 二价钼的
🗣️ 情景例句
and they needed the extra room.
他们需要多一些空间。
A good beginning is half done.
良好的开端，就是成功了一半。
The situation is serious. Something must be done before it's too late.
形势危急。得及时采取措施。