Copper tack
[建] 紫铜钉
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
tack
[tæk]
n. [航]食物;劣质材料，赝品;方针，方法;航向;
vt. 用平头钉钉;附加，增补;
vi. 帆船抢风行驶;用粗线脚缝;
🗣️ 情景例句
I enjoyed myself very much.
我玩得很开心尽兴。
A good book is a light to the soul.
好书一本，照亮心灵。
He always took off his shoes and threw them on the floor.
他总是脱下鞋子，把它们丢在地板上。