大たい気き圏けん内ない核かく実じっ験けんMeaningsNoun1. atmospheric nuclear testKanji used大large気state of mind圏area of influence内inside核nucleus実real験verificationComposed of大たい気き圏けんthe atmosphereNoun内ないwithin ...; inside ...Suffix核かく実じっ験けんnuclear (bomb) testNoun