“千斤顶”的概念、定义、翻译、参考文献-科学参考

单词	千斤顶
释义	千斤顶 Encyclopedia 工学〔轻小型起重设备〕释 jack千斤顶依靠人力驱动来顶升重物的轻小型起重设备，日常生活和维修中常用的起重工具。
随便看	point of sale system point of sale system, POS point of self-intersection point of self-tangency point of semicontinuity point of sight point of spectrum point of striction point of strong convexity point of subjective equality point of support point of symmetry point of tangency point of termination point of triangulation point of uniform convergence point of view pointolite point-open game point open topology point pair point particle point partitioning Point Pelee National Park point picking

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