astragal是什么意思

n.
（柱头处）圈线，距骨，圈带

相关问题

astragal的音标？

astragal的音标：astragal的英式发音音标为：['æstrəgl]astragal的美式发音音标为：['æstrəgl]...
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astragal例句

Objective : To sum up the characteristics of X - ray and clinic for astragal putrescence.目的总结距骨缺血坏死的临床 X 线特点,提高对本病的诊断水平.Objective: The technology of Astragal us Injection was selected through experiment study.目的: 通过实验研究优...
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