Everdur
爱维杜尔铜合金(铜硅锰合金)
🗣️ 情景例句
There's a lot in what you say, but we have more urgent problems to deal with.
你说的相当有道理，不过我们有更紧要的事情要办。
I'm mad about Bruce Lee.
我迷死李小龙了。
I can see the problem. What do you think is likely to happen?
我知道问题在哪了。你认为可能会出现什么情况呢？