A: Were you able to quote on all the items we need?
我们需要的每个项目你都能报价吗。
B: No, not all of them.
不，没办法全部。
A: Oh? Why not?
哦，为什么？
B: We aren’t able to supply the third and fifth items.
第三及第五项，我们没有货供应。
