The study of auctions teaches us about the broader workings of markets.
The viewer completes the work by their participation.
在化学中,就像在生活中一样,最具变革性的反应往往需要耐心和精确的条件。
The best performance improvement is the transition from the nonworking state to the working state.
【大意】要想招引游鱼就得先通水,要想招引飞鸟就得先种树。