Superactinide
series [化]超锕系元素
🗣️ 情景例句
If you have time around Christmas, please come to visit my family.
如果你圣诞节前后有空，欢迎到我家来玩。
I'm afraid you will be too weak.
我怕你会太虚弱。
'Look, sheriff,' said Rockwall,
“好了，好了，司法官，”罗克沃尔说，