Actinium emanation
[医] 锕射气
🧩 词语组成解析
n. 锕\\n[化] 锕Ac
n. 散发, 发出\\n[化] 射气
🗣️ 情景例句
She's always changing jobs.
她老是换工作。
Nice to meet you.
见到你很高兴。
You haven't finished your lunch!
你没吃完午饭！