原子核
yuán​zǐ​hé

atomic nucleus

  • created sense approved 原子核 · yuán​zǐ​hé · atomic nucleus — "Initial import from upstream dictionary"

    原子核

    yuán​zǐ​hé

    atomic nucleus

    The core of an atom; it is composed of positively charged [[质子|質子|zhi4 zi3]] and neutral [[中子|中子|zhong1 zi3]] and contains most of the atom's mass.

    原子 (literal) → 原子 · yuán​zǐ · atom 核 (literal) → 核 · hé · nucleus

    Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition

    created sense