| 释义 | ball-peen hammer
 ball-peen hammerB0046200 (bôl′pēn′)n. A hammer having one end of the head hemispherical and used in working metal.ball-peen hammern1.  (Tools) a hammer that has one end of its head shaped in a hemisphere for beating metal, etcball′-peen ham`mer(ˈbɔlˌpin)n.   a hammer with a hemispherical peen (ball′ peen`) for beating metal. Thesaurus
 | Noun | 1. |  ball-peen hammer - a hammer with one round and one flat end; used in working metalhammer - a hand tool with a heavy rigid head and a handle; used to deliver an impulsive force by striking | 
 ball-peen hammer
 ball-peen hammer[′bȯl‚pēn ′ham·ər]  (engineering) A hammer with a ball at one end of the head; used in riveting and forming metal.ball-peen hammer
 Words related to ball-peen hammernoun a hammer with one round and one flat endRelated Words |