Radionuclide migration
[化] 放射性核素迁移
🧩 词语组成解析
n. 放射性核素\\n[化] 放射性核素
migration
[mai'ɡreiʃən]
n. 迁移，移居;
🗣️ 情景例句
Oh, I took the liberty of ordering some breakfast for you.
噢 ，我冒昧给你们订了早餐。
I'm sorry,but both of them are busy right now.
很抱歉他们现在很忙。
'I was in my office as usual,' answered the Ambassador.
“我和往常一样，在办公室里，”大使回答说。