| 释义 |
Definition of rarefier in English: rarefier(also rarifier) noun ˈrɛːrɪfʌɪə rare Something that rarefies, especially an apparatus for pumping air out of a vessel.
OriginLate 16th century; earliest use found in Thomas Nashe (d. c1601), writer. From rarefy + -er. Definition of rarefier in US English: rarefier(also rarifier) nounˈrɛːrɪfʌɪə rare Something that rarefies, especially an apparatus for pumping air out of a vessel.
OriginLate 16th century; earliest use found in Thomas Nashe (d. c1601), writer. From rarefy + -er. |