tombs of Chu

• 楚墓

tombs of Chu的用法和样例：

例句

1. Raman microspectrometry was used to identify the corrosion products from ancient bronzes excavated from Jiuliandun tombs.
   利用拉曼光谱对几件九连墩楚墓出土青铜器的腐蚀产物进行了测试。