Eqalizing cricuit
[电] 等化器
🗣️ 情景例句
I know that area.
我知道那地方。
He that lives long suffers much.
长寿的人多忧患。
When a light passenger plane flew off course some time ago, it crashed in the mountains and its pilot was killed.
不久前，一架轻型客机偏离了航线，在山区坠毁，飞行员丧生。