Radiothallium
[化]射铊
🗣️ 情景例句
Well, thank you.
好，谢谢。
If the ox falls,whet your knife.
牛一倒，快磨刀；人遭难，众人踩。
'I told you yesterday and the day before yesterday,' he shouted,
“我昨天和前天都告诉过您了，”他大叫着，