🧩 词语组成解析
shingle
['ʃiŋgl]
n. 鹅卵石;木瓦板;小招牌;
vt. 用木瓦板盖（屋顶）;把（女子头发）剪短;
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
Let's talk business.
我们来谈谈正经事。
Thank you for seeing me off.
谢谢你送行。
It had been purchased by a local authority so that an enormous pie could be baked for an annual fair.
某地方当局买下它用来焙制一个巨大的馅饼为一年一度交易会助兴。