The game could serve as a more entertaining way of teaching eye contact or even just engaging with another person.
游戏能以一种更为娱乐的方式教会孩子去目光接触、甚至只是与他人一起做事。
2
Direct eye contact can be as engaging in a picture as it is in real life.
直接视线接触可以使照片更贴近现实生活。
3
The gear machining and measuring essence based on the point engaging principle are revealed, moreover the application of contact trace in gear machining and measuring is expounded.