Transactinide
a. 超锕系元素的,锕系后元素的
🗣️ 情景例句
How well do I speak English?
我的英文说得怎样？
They serve good food in this restaurant.
这个餐馆供应很好的食物。
That's the doorbell, said Ann's mother. They're here!
“门铃响了，”安的母亲说。“他们来啦！”