Actinides
[ ['æktinaidz] ]
高中 Senior High
[pl.] 锕类, 锕系元素, 锕化物
🔁 扩展释义
【医】 超铀元素
🗣️ 情景例句
John is tied up at the present time.
John现在有事。
I'm going to put on to her.
我会请她回电话。
Yes, Miss Yang, said Meimei.
“是的，杨小姐，”梅梅说