State tree
[常作 S- T-](美国各州的)州树
🧩 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）;
🗣️ 情景例句
I've been invited to give a talk at the conference.
我已受邀在大会上发言。
We've been married for 2 years.
我们结婚两年了。
It is animals and plants which lived in or near water whose remains are most likely to be preserved,
只有生活在水中或水边的动植物尸体最有可能被保存下来，