annual growth ring[林] 年轮;年生长轮
double annual ring双年轮;[林] 复年轮;伪年轮
annual ring width[林] 年轮宽度;年轮宽;晚材率
annual ring image年轮图像
annual ring structure仿木年轮结构
tree annual ring table树木年轮年表
Annual Ring Reception Club三亚年轮会所
the annual ring年轮
tree annual ring树木年轮
N（名词） a ring of wood indicating one year's growth, seen in the transverse section of stems and roots of woody plants growing in temperate climates 年轮 (Also called tree ring)