我只是一个普通人,我恰好会说唱。
I'm just a regular guy, I just happen to rap.
试管婴儿的研究是出于帮助不孕夫妇的愿望。
成本不是为了计算而存在的,而是为了被降低而存在的。
A good story is one that stays with you long after you've finished reading it.
Dairy is more than an industry; it’s a way of life for millions.