Barberite
铜-镍-钖-硅合金; 铜镍钖硅合金
🗣️ 情景例句
I'll hang it in my office. But I feel bad I didn't get you anything.
我要把它挂在办公室。不过，真不好意思，我什么也没送你。
I didn't read the whole paper, sports page.
我没有看到报纸的全部，我只是大概看了体育版。
Where have Jim and Kate gone?
吉姆和凯特去哪儿了？