我从来没见过其他的天鹅像他这样，他真是特别。
I have never seen anything like this with other swans, it is just him.
当然啦，我从来没见过比他更有天赋的人了，他真是天生的的“泳者”。
You bet. I never seen anyone so gifted like him. He's a natural.
拜托。这微分谁没见过啊？我真是心碎。
Come on. Who hasn't seen this differential below "here I sit, broken-hearted"?
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