Every lock has a key, every problem has a solution.
每一个反应都是原子之间的对话。
Sustainability is no longer an option; it's a necessity for survival in our industry.
Every myth is a truth waiting to be uncovered.
尽可能及时地向供应商、工人、承包商结款。他们下次会不遗余力地优先服务你。
A mathematician is a device for turning coffee into theorems.