In truth, there was only one Christian and he died on the cross.
事实上,只有一个基督徒,他死在十字架上。
真正的竞争力不是价格,而是价值。
DNA的结构不仅仅是一个发现;它是生物学上的一场革命。
Quality is never an accident; it is always the result of intelligent effort.