Votator
螺旋式换热器; 螺旋式热交换器
🗣️ 情景例句
any just cause why these two people
任何正当理由说明这两位
Thank you but this is something I have to do on my own.
但有些事情我必须自己做主。
Yes, please do that.
好，那就麻烦你了。