Ballpoints
n. （笔的）圆珠笔( ballpoint的复数形式 )
🗣️ 情景例句
We haven't heard from him for weeks but we're still hoping for a letter.
我们已经有几个星期没有他的消息，但仍然盼望着他的来信。
My hobby is collecting coins.
我的嗜好是收集硬币。
We can offer a 10% discount for orders over 10000 pieces.
订购一万个以上，我们可以打九折。