随着我们的进步，基因编辑的伦理影响必须被慎重考虑。
The ethical implications of gene editing must be carefully considered as we advance.
皮革行业必须在不影响质量的情况下发展，以满足环境标准和消费者期望。
山溪里的水随着季节常涨常退，不明事理的小人反复无常。
摆脱诱惑的唯一方法就是屈服于它。
我们不是从祖先那里继承了土地，而是从子孙那里借用了土地。
The aim of education should be to teach us rather how to think, than what to think—rather to improve our minds, so as to enable us to think for ourselves, than to load the memory with thoughts of other men.
音乐是人类通用的语言。