jǐng tǒng
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Chinese dictionary
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  • 1

    n.rockshaft; wellhole; pit shaft

  • 2

    n.well shaft; tube shaped-space from the mouth to the bottom of a well

    • shí xiàn le lì jǐng jǐng tǒng lián xù yōu zhì kuài sù shī gōng

      实现立井井筒连续优质快速施工

      It implemented continuous high-quality and high-speed construction of vertical shaft.

Chinese words with pinyin jing tong