“备件”造句

这些机器将来会需要备件和维修保养。
In the future the machines will need spare parts and maintenance.

我会指给你看放备件的地方.
I'll show you where the spares are kept.

我一直在到处寻找,想弄到这种备件.
I've been trying to raise this spare part everywhere.

• #备件