long lived isotope long-lived iso tope long-lived isotope
Related Translations:
长寿: long life; longevity; long live 短语和例子长寿之道 the art of prolonging life; 祝您健康长寿。 i wish you good health and a long life.; 长寿菜 purslane; 长寿法 macrobiotics; 长寿润滑脂 long-life grease; 长寿食谱 macrobio