Cointegration
n. 共整合现象
🗣️ 情景例句
Where do you work?, What school do you go to?
“你在哪工作？”，“你在哪儿上学？”。
There are ten dimes in every dollar.
每美元有十角。
He's already a little weak in Chinese.
他的中文已经有点儿弱了。