释义 |
element 110 element 110 n.(名词)An artificially produced radioactive element with atomic number 110 whose isotope has a mass number of 269 and a half-life of 10 milliseconds.Also called ununnilium 第110号元素:人造放射元素,原子序110号,其同位素原子量为269而半衰期则为10毫秒也作 ununnilium |