“Roman amphitheatre”的概念、定义、翻译、参考文献-科学参考

单词	Roman amphitheatre
释义	Roman amphitheatre Encyclopedia 工学〔史前至4世纪〕释 Roman amphitheatre罗马角斗场古罗马特有的一种竞技娱乐性建筑。又称斗兽场、竞技场。
随便看	background monitoring background music background noise background-noise level background optical and electromagnetic characteristic background projection process background radiation background radiation intensity background radio radiation background rejection background source background source function background star background subtraction Background survey background temperature background value of elements in soil background value of soil elements background value of soil environment background wave background wood backgroung risk back hall of Er xian temple in Xixi, Lingchuan backhoe loader backhoe single bucket hydraulic excavator

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