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单词
realgar
释义
realgar
/riˈælɡə/
n.
a mineral of arsenic sulphide used as a pigment and in fireworks Also called
亦称作
red arsenic
雄黄,二硫化二砷,鸡冠石
[Middle English via medieval Latin from Arabic
rahj al-ɡ̇ɑ
ˉ
r
‘dust of the cave’]
随便看
a hard case
a hard nut to crack
a hard row to hoe
ahead
ahead of
ahead of one's time
ahead of time
ahem
ahimsa
ahoy
AI
ai
AID
aid
aide
aide-de-camp
aide-mémoire
Aids
Aids-related complex
aigrette
aiguille
aiguillette
AIH
aikido
ail
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更新时间:2026/8/4 2:33:30