Velinvar
镍铁钴钒合金
🗣️ 情景例句
Just fill out this form for me.
请把这份表填好。
We need new blood like you to make our company greater and stronger.
我们需要像你们这样的新鲜血液的补充从而使我们的公司更加壮大。
The only passengers, a young woman and her two baby daughters, were unhurt.
机上仅有的乘客，一位年轻的妇女和她的两个女婴却平安无事。