Circuit recloser
[电] 复闭器
🧩 词语组成解析
n. 自动开关, 自动继电器
🗣️ 情景例句
He studied harder to improve his English.
他更加努力提高英语水平。
About ten minutes.
大约10分钟。
We both tried to get the coins, but it was too late.
我们俩都试图把这两枚硬币拿出来，但太迟了。