Uninterchangeability
不可互换性
🗣️ 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。
The doctor said it's just a mild cold, There's nothing to worry about.
医生说只是有点凉，不需要担心。
We are in the same boat.
我们的处境相同。