Thoron
n. 钍射气\\n[化] 钍射气(Tn)
🗣️ 情景例句
The old library building on Chestnut Street,
Chestnut街老图书馆，
I would like to present our comments in the following order.
我希望能依照以下的顺序提出我们的看法。
All machines are slightly different, so you need a short lesson when you start work in a new office.
所有的机器都稍微有些不同，所以当你新到一个办公室开始工作时，你需要进行短期培训。