p-d

 
['piːd'iː]     ['piːd'iː]    
  • abbr. =prism diopter
new

p-d的英文翻譯是什麼意思,詞典釋義與在線翻譯:

英英釋義

名詞 pd:
  1. a silver-white metallic element of the platinum group that resembles platinum; occurs in some copper and nickel ores; does not tarnish at ordinary temperatures and is used (alloyed with gold) in jewelry

今日熱詞
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