Ssp
abbr. 业务交换点（Service Switching Point）；静态自然电位（Static Spontaneous Potential）
🗣️ 情景例句
Learning foreigh languages should be fun.
学习外语应该是乐趣无穷的。
I'm glad to meet you.
我很高兴认识你。
He was on his way to a lecture, when a tourist stopped him and asked him for directions.
他走在去听课的路上，此时一位游客拦住他问路。