Permutator
转换开关, 变[交]换器
🗣️ 情景例句
But your price is still on the high side even if taking quality into consideration.
就算考虑质量上的因素，你们的价格还是高。
He feels awkward.
他感到困惑。
Is there anything good on?
有什么好节目上演吗？