相反，氢分子在我们周围到处都是，一个氢分子的离解能，是432千焦每摩尔。

In contrast, the dissociation energy of a bond for hydrogen, and molecular hydrogen is everywhere around us, we see 432 kilojoules per mole.

youdao

但是到处人们都在死于胃溃疡，或者将他们的胃整个或一半切除；在我们的周围，永久性的切除术和死亡一直都在发生。

But people died from ulcers all over the place and were having their stomachs or half their stomachs removed; there were permanent, mutilating operations and deaths going on around us.

youdao

但是到处人们都在死于胃溃疡，或者将他们的胃整个或一半切除；在我们的周围，永久性的切除术和死亡一直都在发生。

But people died from ulcers all over the place and were having their stomachs or half their stomachs removed; there were permanent, mutilating operations and deaths going on around us.

youdao