pt.

 
       
  • [醫] 量磅,品脫
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pt.的英文翻譯是什么意思,詞典釋義與在線(xiàn)翻譯:

英英釋義

名詞 pt:
  1. a heavy precious metallic element; grey-white and resistant to corroding; occurs in some nickel and copper ores and is also found native in some deposits

今日熱詞
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