Tree-trunk
n. 树干
🧩 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
Is it finished yet?
行了吗？
Teaching others teaches yourself.
教学相长。
How long can you hold your breath underwater?
你在水里屏住气不呼吸能呆多久？