annual zone是什么意思、英文翻译及中文解释大纲
annual zone
词语: annual zone
解释: 年轮
词典: 地质专业英汉词典
annual zone 相关解释
annual zone 〔名词〕年轮
年轮 annular ring
年轮 annual ring
年轮 annual growth;annual ring;growth ring;yearly ring
年轮 annual ring
年轮 annual ring
年轮 annual growth;annual increment;annual ring;annual zone;growth ring;tree ring;year ring;yearly ring
年轮 annular ring