Actinide
n. [化]锕类
🗣️ 情景例句
I understand Richard's feelings about it, Ellen.
我了解Richard对此的感受， Ellen。
I'm the fattest woman in my club.
我是我的俱乐部中最胖的女人。
Oh, dear! said Miss Yang. Are you sure you've lost it?
“哎呀！”杨小姐说，“你肯定你弄丢了？”