p-

漢語翻譯

英文解釋：

名詞 p-:

1. a multivalent nonmetallic element of the nitrogen family that occurs commonly in inorganic phosphate rocks and as organic phosphates in all living cells; is highly reactive and occurs in several allotropic forms
   同義詞：phosphorus, P, atomic number 15
2. the 16th letter of the Roman alphabet
   同義詞：P, letter p