Univariant
[机] 单变的
🗣️ 情景例句
There must be some way to put my mind to good use.
总会有办法让我发挥才智。
What brings you to Beijing?
什么风把你吹到北京来的？
The doctor found that there was something wrong with James' eyes.
医生发现詹姆斯的眼睛有毛病。