terra nera

• 黑土

terra nera的用法和样例：

例句

1. Terra preta, modern analysis has proved, is one of the last remaining traces of pre-Columbian agriculture in the Amazon basin.
   现代研究证明，黑土是哥伦布发现美洲之前亚马逊盆地农业文明遗留下来的少数遗迹之一。