我们销售的每一个汉堡都代表着向更可持续的食品系统迈进一步。

"I don't need to be perfect. I just need to be good enough."

Use music to record life, use life to enrich music.

We need to find ways to make energy storage more efficient and sustainable.

道理明白则气势旺盛，气势旺盛则文辞畅达。

化学的语言是普遍的，它的符号被所有国家理解。