Sectionalizer
分段隔离开关
🗣️ 情景例句
Alexandra's a high-school exchange student from Greece.
Alexandra是从希腊来的交换高中生。
La, la, I wash them, and then I dry them.
啦啦，洗濯之后就把它们晒干。
When she got to the shop, she bought all the things on the list.
去到商店后，她把单上所列物品全都买了。