Radium therapy
镭锭疗法
🧩 词语组成解析
🗣️ 情景例句
Do you have any other plans for the day?
那么你今天有别的事吗？
I'm Donald. We met the last time you visited Taiwan.
我是唐纳德，上次你来台湾时我们见过面。
We had spent several days in a small town and visited a number of old churches in the vicinity.
我们在一座小镇上逗留了几天，参观了附近的许多古老的教堂。