pump-action

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++

Related topics: Technology, Daily life

ˈpump-ˌaction adjective [only before noun]  TDa pump-action piece of equipment is operated by pulling or pressing a part in or out so that the contents come out in short bursts 推拉式的，滑杆式的，压出式的pump-action shotgun/rifle 滑杆式猎枪/推拉式来复枪

Examples from the Corpus

pump-action• The 1988 law banned automatic and pump-action guns and required that guns be kept in locked cabinets bolted to a wall.• The puerto Rican mass murderer was letting off a pump-action shotgun into a bus queue in downtown Los Angeles.• What was needed here, rather than meditative technique, was a pump-action shotgun.pump-action shotgun/rifle• What was needed here, rather than meditative technique, was a pump-action shotgun.• The puerto Rican mass murderer was letting off a pump-action shotgun into a bus queue in downtown Los Angeles.

ˈpump-ˌaction adjectiveChineseSyllable  

Corpus operated pump-action piece a is of equipment

pump-action
ˈpump-ˌaction adjective [only before noun]
a pump-action piece of equipment is operated by pulling or pressing a part in or out so that the contents come out in short bursts
    pump-action shotgun/rifle

pump-actionBrE /ˈpʌmp ækʃn/ 🔊NAmE /ˈpʌmp ækʃn/ 🔊 adjective [only before noun] (of a gun or other device 枪或其他设备) worked by quickly pulling or pressing part of it in and out or up and down 唧筒式的；压动式的◆a pump-action shotgun唧筒式猎枪◆a pump-action spray手压式喷雾器