二阶
èr​jiē

second-order

  • created sense approved 二阶/二階 · èr​jiē · second-order — "Initial import from upstream dictionary"

    二阶 / 二階

    èr​jiē

    second-order

    second-order or quadratic in mathematics

    二 (literal) → 二 · èr · second 阶 (literal) → 阶/階 · jiē · rank

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

    created sense