"If the atmosphere filled up with nitrogen, mankind would not survive," she continued, as we inspected an extinct species of bird. "that does not mean that mankind deserved to die."
“如果大气中充满氮气时,人类是无法生存的,”当我们在考察一个灭绝的鸟类物种的时候,她接着说:“这并不意味着人类该死。”
And now he has jumped more than a dozen times and filled the sacks along his back with air and he cannot go down deep to die where I cannot bring him up.
到这时它已经跳了不止十二次,把沿着背脊的那些液囊装满了空气,所以没法沉到深水中,在那儿死去,使我没法把它捞上来。
Why is it that a crocodile could heal in the same bacteria filled water and that if we had that wound, we would die?
为什么一条鳄鱼可以在充满细菌的水中自愈,而我们如果在这种水中受伤,就会丧命?
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