为了证明杰克还活着，维克多将话筒放下杰克嘴边。

To prove that Jack is alive, Victor puts him on the phone.

youdao

细胞是为了增殖而存在，而它们也精于此道，甚至增殖是生物活着的一种证明。

THE purpose of cells is to increase and multiply. That is what they do best.

youdao

人活着就是为了证明自己还没死。

People alive is to prove himself not dead yet.

youdao

人活着就是为了证明自己还没死。

People alive is to prove himself not dead yet.

youdao