demagnetize

动词 v.
中文释义

英文释义

动词 v.
  1. To make something nonmagnetic by removing its magnetic properties. transitive
  2. To erase the contents of a magnetic storage device. transitive

词形变化

demagnetizes present,singular,third-person demagnetizing participle,present demagnetized participle,past demagnetized past demagnetise alternative

词汇关系

下位词
degauss deperm
衍生词
demagnetizable demagnetization demagnetizer

词源

Etymology tree
Proto-Indo-European *de
Proto-Indo-European *-h₁
Proto-Indo-European *déh₁
Proto-Italic *dē
Latin dē
Latin dē-der.
English de-
Old French magnetebor.
Pre-Greekbor.?
Ancient Greek Μάγνης (Mágnēs)
Ancient Greek μᾰ́γνης (mắgnēs)bor.
Latin magnēsbor.
Middle English magnete
English magnet
Proto-Indo-European *-id-
Proto-Indo-European *-yéti
Proto-Indo-European *-idyéti
Proto-Hellenic *-íďďō
Ancient Greek -ῐ́ζω (-ĭ́zō)bor.
Late Latin -izōder.
Middle French -iserbor.
Middle English -isen
English -ize
English magnetize
English demagnetize
From de- + magnetize.
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