primary brown earth

英 [primary brown earth]
美 [primary brown earth]

中文释义

原生棕壤

单词分析

单词结构：

primary brown earth

字母数：19

记忆提示

🎯 重点记忆：

  • 单词拼写：primary brown earth
  • 核心含义：原生棕壤

最近查询：

a slant Arctic research laboratory ice section Boajibu boost b voltage consumer advocacy dna-damage flat printed coil initial orbit determination jansens multi channel access no battery Oslo process PLEUROTOMARIOIDEA positional variation quadratic quadrate RQST Runyankore shaffler tergiment too-large

更新时间：2026-04-18 08:17:21