单词 bleed screw
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释义
减压螺钉,排气螺塞;放气用带孔螺钉
时间: 2026-11-11 19:59:01
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1·Results Operation time and bleed were obviously short and small in screw-rod systems.
术后钉-棒系统断棒、失代偿及假关节的发生明显低于前两组。