platinoid

名词 n. 形容词 adj.
中文释义

英文释义

名词 n.
  1. Any of several metals that resemble platinum in their chemistry; especially osmium, iridium and palladium
  2. An alloy of copper (60%), zinc (24%), nickel (14%), tungsten (2%), and once used in heating elements
形容词 adj.
  1. Of or resembling platinum

词形变化

more platinoid comparative most platinoid superlative platinoids plural

词源

词源 1
Etymology tree
Vulgar Latin *plattusder.
Spanish plata
Proto-Indo-European *-nós
Proto-Indo-European *-iHnos
Proto-Italic *-īnos
Latin -īnus
Spanish -ina
Spanish platina
English -um
English platinum
Latin -oīdēslbor.
English -oid
English platinoid
From platinum + -oid.
词源 2
Etymology tree
Vulgar Latin *plattusder.
Spanish plata
Proto-Indo-European *-nós
Proto-Indo-European *-iHnos
Proto-Italic *-īnos
Latin -īnus
Spanish -ina
Spanish platina
English -um
English platinum
Latin -oīdēslbor.
English -oid
English platinoid
From platinum + -oid.
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