Copper sleeve
[电] 铜袖
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
sleeve
[sliv]
n. [机]套筒，套管;袖子，袖套;唱片套;
vt. 给…装袖子;给…装套筒;
🗣️ 情景例句
Absolutely right, Frank.
完全正确 ，Frank。
May I help you?
要我帮忙吗？
The word justice is usually associated with courts of law.
“正义”这个词常常是同法庭连在一起的。