pen
knife
复数形式
penknives
1
小折刀, 口袋刀
a small, foldable knife designed for general use, often carried in a pocket
- He used a penknife to sharpen his pencil.
他用一把小刀削尖了他的铅笔。
- She always carries a penknife for small tasks.
她总是带着一把小刀来完成小任务。
- The old penknife had a wooden handle.
那把旧小折刀有一个木制手柄。
- He opened the package using a penknife.
他用一把小折刀打开了包裹。
- A penknife can be useful for outdoor activities.
一把小折刀对户外活动可能很有用。