Carbon brush
[电] 碳刷
🧩 词语组成解析
brush
[brʌʃ]
n. 刷子，画笔;灌木丛;小冲突;
vt. 刷;掠过;擦;轻触;
vi. 刷;擦过;
🗣️ 情景例句
Sir, I thought this was an emergency.
先生，我想这是一位急病患者。
When do you expect to have this ready for sale?
你希望此种商品何时上市出售呢？
He and his staff began throwing furniture out of the window.
他与店员动手向窗外投掷