“discharging arch”的概念、定义、翻译、参考文献-科学参考

单词	discharging arch
释义	discharging arch 辅助拱
随便看	drain sump drain tank drain tap drain terminal drain the oil drain the transmission drain tile drain trap drain tube drain valve ball drain valve plug drain voltage drain water drain wire Drake Cluster cotton (美) drake device Drake redspot cotton drak radiation Dralon dram dramamine dramatic dramatic decline dram funnel (DF) dram (unit of weight)

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