Downchange
（开车时）换低挡, 换成低速挡
🗣️ 情景例句
Shantou is a boom town, it's a haven for the manufacturing industry.
汕头是一个新兴的城市，是制造业的港湾。
Eagles catch no flies.
大人物不计较小事情。
Of course. I love sports.
当然。我喜爱体育活动。