two-stage demineralization
基本释义
级除盐
实用场景例句
学术讨论
Anthropologists study the cultural practices of tribes to understand human evolution.
人类学家研究部落的文化习俗,以了解人类进化。
The decline of indigenous tribes in the Amazon region is a major ecological concern.
亚马逊地区原住民部落的衰落是一个重大的生态问题。
Many ancient tribes used oral traditions to preserve their historical knowledge.
许多古代部落使用口头传统来保存他们的历史知识。
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