growth ring

导读:growth ring读音音标
英 [ɡrəuθ riŋ]美 [ɡroθ rɪŋ]
growth ring意思解释
n.年轮,(树木的)生长轮; 英英释义 growth ring n.an annual formation of wood in plants as

growth ring读音音标

英 [ɡrəuθ riŋ]

美 [ɡroθ rɪŋ]

growth ring意思解释

n.

年轮,(树木的)生长轮;

英英释义

growth ring

n.

an annual formation of wood in plants as they grow

同义词:annual ring

双语例句

用作名词(n.)The ring near the bark is the biggest one of all.离树皮*近的年轮是当中*大的。The Maine woodsman sits on a stump whose rings number centuries of growth.缅茵州的伐木人坐在一段有数百年年轮的木桩上。

growths
growth medium
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