C. At that time tin ore was excavated from Xishan southwest of the city. After the discovery of tin people started to call this place"Youxi".
当时在城西南的锡山开采出了锡矿，锡发现后，人们就把这个地方称为“有锡”。
youdao
应用推荐
模块上移
模块下移
不移动