← Back to browseセシウム137セシウムひゃくさんじゅうしち[seshiumuhyakusanjuushichi]nounJapanese definitionNo Japanese definition yet.English definitioncesium-137; caesium-137ExamplesNo examples yet.Loading examples…Ask about thisSimilar wordsセシウムセシウム原子時計セシウムげんしどけい