धनाणु मतलब [सं-पु.] - (भौतिकी) धनात्मक विद्युत से आवेशित अणु। Also see Dhananu in English.
Here is meaning of Dhananu in hindi. Get definition and hindi meaning of Dhananu. What is Hindi definition and meaning of Dhananu ? (hindi matlab - arth kya hai?).