nitrogenous compounds是什么意思 nitrogenous compounds在线中文翻译

nitrogenous compounds是什么意思，nitrogenous compounds在线翻译，nitrogenous compounds中文意思，nitrogenous compounds的中文翻译，nitrogenous compounds发音，nitrogenous compounds例句，nitrogenous compounds词组短语，nitrogenous compounds怎么翻译，单词nitrogenous compounds的意思