Centrometer
瞳距仪
🗣️ 情景例句
I am on speaking terms with him.
我和他只是泛泛之交。
If you have any questions on the details， feel free to ask.
如果对某些细节有意见的话，请提出来。
We'd better not just talk; let's go to the river to bathe.
我们最好别光顾说了；咱们去河里游泳吧。