All language is but a poor translation.

The fundamental point in fabricating a chain reacting machine is of course to see to it that each fission produces a certain number of neutrons and some of these neutrons will again produce fission.

你的品牌就是当你不在场时人们对你的评价。

当我们保护生物多样性时，我们保护的是自然恢复力的蓝图。