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特种邮票
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特种邮票
特殊用途或特殊作用的邮票。是新中国发行的纪念邮票和普通邮票以外的特定邮票,主要用来宣传特定事物。简称特票。
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artificial selection
Artificial Skin
artificial skin
artificial slope
artificial source geoelectric field
artificial star
artificial stock market
artificial stone
artificial suede
artificial system
artificial tendon
artificial tetraloid oyster
artificial tetraploid fish
artificial tool sounding
artificial turf
artificial tympanic membrane
artificial upwelling
artificial vagina
artificial variable
artificial variable method
artificial vegetation
artificial viscosity
artificial viscosity method
artificial vision
artificial vitreous
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更新时间:2026/5/2 17:04:46