Decobra
德可布拉铜镍锌合金
🗣️ 情景例句
It's the best we can do under the circumstances.
情况就是这样， 我们已经尽力而为了。
He is wise that knows when he's well enough.
知足的人是聪明的人。
Tom's birthday is this week.
汤姆的生日就在这个星期。