Eu
[化] 富集铀; 浓缩铀\\n[医] 铕(63号元素)
✅ 同义词
🗣️ 情景例句
And thank Susan.
还要谢谢， Susan。
Yes, I am. And you must be Mr. Takeshita.
是的，我就是，你一定是竹下先生吧。
The workmen told him to do as he pleased and the policeman telephoned for help.
工人说，悉听尊便。警察去打电话叫人。