英语词汇growth ring怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	growth ring
释义	growth ringn.Botany（名词）【植物学】 A growth layer in secondary xylem seen in a cross section.生长轮，年轮：树木横截面的次生长木质部的生长层次
随便看	sustain sustainable agriculture sustained sustained yield sustaining sustaining pedal sustaining program sustaining show sustains sustenance sustenances sustentacular sustentacular cell sustentation sustentations Sustiva Susu susurration susurrations Susus Sutherland Sutherland Falls Sutlej sutler sutlers

英汉双解词典包含166908条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。