在每个问题中,都有一个等待被发现的隐藏模式,作为数学家,我们的责任就是去揭示它。
Let us unite and fight for the independence and freedom of our country.
野外的规则是适者生存。你必须强壮、聪明、适应力强才能生存下来。
Innovation in sustainable fishing practices is the key to balancing economic growth and environmental conservation.