| 释义 |
penknife /pennaɪf/ [countable] a small knife with one or more blades that fold down into the handle小折刀◆he pulled the penknife out of his pocket and opened it.他从口袋里掏出小折刀并将它打开。penknife/ˈpennaɪf ||; ˈpɛnˌnaɪf/noun [c] (plural penknives) a small knife with parts used for cutting (blades), opening bottles, etc that fold safely away when not being used 小折刀 pen·knife /`pɛnˏnaɪf; ˈpen-naɪf/n [c]a small knife with a blade that you can fold into its handle; a pocket knife 折叠式小刀 |