English ⇄ Arabic Basque Bulgarian Catalan Chinese Croatian Czech Danish Dutch Estonian Finnish French German Greek Hungarian Irish Italian Japanese Latvian Lithuanian Maltese Norwegian Bokmål Polish Portuguese Romanian Russian Slovak Slovene Spanish Swedish Turkish Ukrainian

dendrochronology ['dendrəukrə'nɔləʤɪ] n
agric.	年轮学 (dendrochronologia)
desert.	年轮学; 树木年代学
dendrochronology The science of dating the age of a tree by studying annual growth rings. It is also employed to interpret previous environments and climatic variations by examining certain kinds of trees. It is based on the theory that the width of the growth ring reflects the amount of rainfall and the temperature of the year in which it was formed ['dendrəukrə'nɔləʤɪ] n
environ.	树轮年代学 (经由研究树的年轮来计算其年代的科学。 该方法亦应用在某些树种以解释过去的环境和气候变化。 其理论基础为年轮的宽度反映了形成年轮那一年的降雨量和温度。)