Eu
[化] 富集铀; 浓缩铀\\n[医] 铕(63号元素)
✅ 同义词
🗣️ 情景例句
You were right and I was wrong. I apologize.
你是对的， 我错了。 我道歉。
We've got to get a bed and a dresser for the bedroom.
我们必须有一张床和梳妆台放在卧室。
The tour should last about an hour and a half.
这次参观大概需要一个半小时。