单词 Plutonian 释义 Plutonian, a. (n.)|plutnn|[f. L., Pltnius (ad. Gr. ώ-, f. Pluto, the god of the infernal regions) + -an. So F. plutonien.]1. Of or pertaining to Pluto; belonging to or suggestive of the infernal regions; infernal.1667Milton P.L. x....