The ultimate goal of machine learning is to make computers learn from experience and improve their performance on tasks over time.
小说是一面镜子，反映的不是现状，而是可能。
I like the idea of art being a kind of social glue.
Small-scale farmers are the backbone of sustainable aquaculture; their knowledge is irreplaceable.
"A novel is a mirror walking along a main road."
一个没有书籍的世界是一个没有光明的世界。
The petrochemical industry must adapt to the low-carbon trend to remain relevant in the future.