penknives

n.

折叠式小刀( penknife的名词复数 )；

Penknives and Other Folding Knives
Bearing device for penknives
Bearing device for penknives
Penknives, nutcrackers and scissors of Kutch and Jamnagar
Multipurpose blade, especially for penknives
Multipurpose blade, especially for penknives
On improving the edges of penknives, by burnishing them
Psychiatric trainees: Swiss penknives for a cheap price?
Arrowheads or penknives? A microwear analysis of mid-Holocene stone segments from Jubilee Shelter, Transvaal
Method of manufacturing ornamental faceplates for penknives and the like