annual ring

annual ring读音音标

英 [ˈænjuəl riŋ]

美 [ˈænjuəl rɪŋ]

annual ring意思解释

n.

年轮；

英英释义

n.

an annual formation of wood in plants as they grow

同义词：growth ring

双语例句

The ring near the bark is the biggest one of all.离树皮*近的年轮是当中*大的。Annual rings record a tree\'s age.年轮标示树龄。