Tree-rings
(tree-ring 的复数) 树木年轮
🧩 词语组成解析
tree
[tri]
n. 树;木料;树状图;宗谱;
vt. 把…赶上树;使处于困境;把鞋型插入（鞋内）;
n. 吊环（ring的复数）
🗣️ 情景例句
and a new paint job in the schoolrooms.
和重新油漆教室。
The doctor advised me to take a walk outdoors.
医生劝我要多到户外散步。
The high jump
跳高