人じん工こう放ほう射しゃ性せい同どう位い体たいMeaningsNoun1. artificial radioisotopeKanji used人person工construction放release射shoot性nature (of a person)同same位rank体bodyComposed of人じん工こうartificial; man-made; human work; human skill; artificialityNoun放ほう射しゃ性せいradioactiveNoun同どう位いthe same rank; the same digitNoun体たいbody; physique; posture; shape; form; style; substance; identity; reality; field; …Noun