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
I woke up when I heard someone speak.
一听到有人说话我就醒了。
He has a telephone directory.
他有一本电话簿。
Why did you give us two T-shirts, both the same colour?
“为什么你给我俩买的T恤衫颜色都一样？”