Votator
螺旋式换热器; 螺旋式热交换器
🗣️ 情景例句
Did you pay for that?
你付钱了没有？
The tortosis wins the race while the hare is sleeping.
兔子睡大觉，乌龟才得胜。
Often, I know what she's going to say. Sometimes, I know what she's thinking.
通常，我知道她想说什么。有时候，我知道她在想什么。