Switcher
n. 交换机；转换开关；调车机车
🗣️ 情景例句
but in the end the voters will have to decide.
但最后却要由选民来决定。
The truth hurts.
现实总是残酷的。
Let's move on to what makes our product sell so well.
让我来说明是什么原因使我们的产品销售得那么好。