Complanarity
共（平）面性
🗣️ 情景例句
When do you think we'll be through?
你认为我们什么时候能完毕？
What sort of medicine do you take?
你吃的是什么药？
They could be saved so much misery and expense if they chose to live in the city where they rightly belong.
要是他们愿意住在本来属于他们的城市，则可以让他们省去诸多不便与节约大量开支。