Synergetics
[化] 协同学
🗣️ 情景例句
What are you so upset about?
什么使你如此难过？
True love shows itself in time of need.
急需时见真情。
It will be a mixed school where not all the children are disabled.
它是一所混合式学校，学校里的儿童并不都是残疾人。