Copper foil
[计] 铜箔
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
foil
[fɔil]
n. 箔，金属薄片;陪衬，陪衬物;（镜底的）银箔，（宝石等的）衬底;（船）翼;
vt. 用…陪衬，衬托;铺箔于;[建]给…加上叶形饰;挫败，使受挫折;
🗣️ 情景例句
You seem to have some reservations.
看起来你还有些犹豫。
Take something by the best handle.
理解某事物，乘其好机会。
At this time, the man downstairs was trying to sleep.
这时楼下人正试图入睡。