metalloid

名词 n. 形容词 adj.
中文释义

英文释义

名词 n.
  1. An element, such as silicon or germanium, intermediate in properties between that of a metal and a nonmetal; especially an elemental semiconductor.
  2. The metallic base of a fixed alkali, or alkaline earth; applied to sodium, potassium, and some other metallic substances whose metallic character was supposed to be not well defined. obsolete
    — By some they [metals of the alkalies] were called metalloids; by some their simple nature was objected to
  3. A nonmetal. obsolete
形容词 adj.
  1. Of or relating to the metalloids. not-comparable
  2. Characteristic of the metal music genre. informal
    — Graham Massey of 808 State turns a Björkian moan into a vibrating siren and powers his strangely metalloid version of "Army Of Me" with it; the Brodsky String Quartet turns "Hyperballad" into a stately 3-D chess game.

词形变化

metalloids plural more metalloid comparative most metalloid superlative

词源

词源 1
Etymology tree
Ancient Greek μέτᾰλλον (métăllon)der.
Latin metallum
Old French metalbor.
Middle English metal
English metal
Ancient Greek -ο- (-o-)der.
Latin -o-
Proto-Indo-European *weyd-
Proto-Indo-European *-os
Proto-Indo-European *wéydos
Proto-Hellenic *wéidos
Ancient Greek εἶδος (eîdos)
Proto-Indo-European *-os
Proto-Indo-European *-ēs
Ancient Greek -ης (-ēs)
Ancient Greek -ειδής (-eidḗs)
Latin -oīdēslbor.
English -oid
English metalloid
From metal + -oid.
词源 2
Etymology tree
Ancient Greek μέτᾰλλον (métăllon)der.
Latin metallum
Old French metalbor.
Middle English metal
English metal
Ancient Greek -ο- (-o-)der.
Latin -o-
Proto-Indo-European *weyd-
Proto-Indo-European *-os
Proto-Indo-European *wéydos
Proto-Hellenic *wéidos
Ancient Greek εἶδος (eîdos)
Proto-Indo-European *-os
Proto-Indo-European *-ēs
Ancient Greek -ης (-ēs)
Ancient Greek -ειδής (-eidḗs)
Latin -oīdēslbor.
English -oid
English metalloid
From metal + -oid.
0 次浏览 数据来源: Wiktionary