created sense approved 齿条千斤顶/齒條千斤頂 · chǐtiáoqiānjīndǐng · rack-and-pinion jack — "Initial import from upstream dictionary"
齿条千斤顶 / 齒條千斤頂
chǐtiáoqiānjīndǐng
rack-and-pinion jack
a type of mechanical jack that uses a gear rack and a small gear to lift heavy objects
齿条 (literal) → 齿条/齒條 · chǐtiáo · rack 千斤顶 (literal) → 千斤顶/千斤頂 · qiānjīndǐng · jack
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition