Radiation degradation
[化] 辐射降解
🧩 词语组成解析
🗣️ 情景例句
Where are you working now?
你现在在哪里工作？
He's not afraid of working hard.
他不怕吃苦。
Instead of being five new family members, these children had immediately become a commodity.
这些孩子立即成了商品，而不是5个新的家庭成员。