The double helix structure of DNA is not only beautiful but also elegantly simple.
DNA的双螺旋结构不仅美丽，而且优雅简单。
劳动力的培训和提高是提高生产力的有效途径。
It is time to effect a revolution in female manners - time to restore to them their lost dignity.
Sometimes the most heroic act is simply to survive.
The role of the architect is to interpret the needs of society and translate them into built form.
Le ciel est, par-dessus le toit, / Si bleu, si calme!
你知道的越多，你能知道的就越多。