Copper printing roller
[建] 紫铜印染辊筒
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
printing
['printiŋ]
n. 印刷（术）;（书籍的）一次印刷;印刷字体;一次的印数;
v. （在松软的表面）压印( print的现在分词 );把…付印;用印刷体写;冲洗（照片）;
🗣️ 情景例句
If you don't go to college, you'll never get a good job.
你要是不上大学，就永远找不到好工作。
Our product is competitive in the international market.
我们的产品在国际市场上具有竞争力。
The lake was not a natural one, but a man-made reservoir.
这不是一个天然湖泊，是一座人工修建的水库。