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单词
iridium
释义
iridium
n. Chem. a hard white metallic element of the transition series used esp. in alloys.
Usage
Symb.: Ir.
Etymology
: mod.L f. L IRIS + -IUM
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darner
darning
dart
dartboard
darter
Dartmoor pony
Darwinian
dash
dashboard
dashiki
dashing
dashpot
dassie
dastardly
dasyure
DAT
data
database
datable
date
dateless
dative
datum
datura
daub
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更新时间:2025/11/13 2:49:23