n. 钳子,镊子

Nippers \Nip"pers\, n. pl. [From 2d {Nip}.]
1. Small pinchers for holding, breaking, or cutting.

2. (Mach.) A device with fingers or jaws for seizing an
object and holding or conveying it; as, in a printing
press, a clasp for catching a sheet and conveying it to
the form.

3. (Naut.) A number of rope-yarns wound together, used to
secure a cable to the messenger.