created reference approved 镂冰/鏤冰 → 画脂镂冰/畫脂鏤冰 (synonym) — "Initial import from upstream dictionary"
镂冰 / 鏤冰 lòubīng
画脂镂冰 / 畫脂鏤冰 huàzhīlòubīng
synonym
Changed: source (simp), source (trad), source pinyin, target (simp), target (trad), target pinyin, type
created sense approved 镂冰/鏤冰 · lòubīng · to labor in vain — "Initial import from upstream dictionary"
镂冰 / 鏤冰
lòubīng
to labor in vain
to carve ice; used as a metaphor for wasting effort on a task that is impossible or futile; similar to [[画脂镂冰|畫脂鏤冰|hua4 zhi1 lou4 bing1]]
镂 (literal) → 镂/鏤 · lòu · to engrave 冰 (literal) → 冰 · bīng · ice
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition