shaft neck

短语词组

短语

• rolling shaft neck 辊轴颈
• the crack shaft neck 轴颈
• shaft neck damage 轴颈损伤
• pitman shaft neck 连杆轴颈
• drop -down of mine-shaft neck 井颈下沉
• femoral neck shaft angle 股骨颈干角
• humeral neck shaft angle 肱骨颈干角
• Neck shaft angle 颈干角;股骨颈干角
• neck of shaft 轴颈
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