Interchanger
换热器
🏥 医学释义
交换器
🗣️ 情景例句
Would you please lead me to look around your factory?
您能领我参观一下工厂吗？
I'm sorry. You're right. I should have asked.
对不起。你说得对，我本该先问一声的。
Chen Fang.
陈芳？