used to express happiness upon returning home
用来表达回家时的幸福感
"After a long trip, it feels so good to be home sweet home."
"长时间的旅行后，回到家的感觉真好。"
to learn automatically from data without human intervention
to stop or end something
To speak honestly or openly.
to slow down or stop an activity
behind the surface; the underlying mechanism or system
to learn from someone who is very knowledgeable
