其他的学者可以辩驳济慈在他24岁将死的时候，在研究任何事都是诗的媒介的时候，当他写下这些话时，他是否真正知道他在说什么。

Other scholars can debate whether Keats, at 24, dying, working in the anything-goes medium of poetry, actually knew what he was talking about when he wrote those words.

youdao

我当然不是变回20岁，我不能那么说，但是我感觉世界上什么都可能发生，就像我在20岁时做的那样。

I don't feel 20 again - I can't claim that - but I do feel the world is full of possibilities, just as I did when I was 20.

youdao

在20岁后，你的新陈代谢能力会每10年减缓10%，这可能是为什么当你吃跟以往相同份量的食物时，你会增加体重的原因。

After age 20, your metabolism slows down by about 10 percent every decade, which could be a reason why you gain weight when you eat the same amount of food you did when you were younger.

youdao