Read Edit View history 齿条千斤顶 chǐtiáoqiānjīndǐng rack jack Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 齿条千斤顶/齒條千斤頂 · chǐtiáoqiānjīndǐng · rack jack 2026/03/04 齿条千斤顶 / 齒條千斤頂 chǐtiáoqiānjīndǐng rack jack rack and pinion jack 这种齿条千斤顶的承重能力非常强。 created sense Mar 4, 2026, 02:25 AM