上溯
shàng​sù

to go upstream

  • created sense approved 上溯 · shàng​sù · to go upstream — "Initial import from upstream dictionary"

    上溯

    shàng​sù

    to go upstream

    To go or flow against the current; to travel upstream

    上 (literal) → 上 · shàng · to go up 溯 (literal) → 溯 · sù · to go upstream

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

    created sense

  • created sense approved 上溯 · shàng​sù · to trace back — "Initial import from upstream dictionary"

    上溯

    shàng​sù

    to trace back

    To trace back in time or origin; to date back to

    上 (literal) → 上 · shàng · to go up 溯 (literal) → 溯 · sù · to trace back

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

    created sense