ex·trac·tor /ɪkˈstræktɚ/
拔取的人,抽出者,抽出器
ex·trac·tor /ɪkˈstræktɚ, ˈɛkˌstræk-/ 名詞
提取器,撥出器
extractor
摘取器
extractor
萃取器
Ex·tract·or n.
1. One who, or that which, extracts; as: (a) Surg. A forceps or instrument for extracting substances. (b) Breech-loading Firearms A device for withdrawing a cartridge or spent cartridge shell from the chamber of the barrel.
2. A centrifugal drying machine.
3. Apiculture A machine for clearing combs of honey; also, a device for rendering wax.
◄ ►
extractor
n 1: an instrument for extracting tight-fitting components
2: an apparatus that uses centrifugal force to separate
particles from a suspension [syn: centrifuge, separator]
3: a mechanism in a firearm that pulls an empty shell case out
of the chamber and passes it to the ejector [syn: cartridge
extractor, cartridge remover]