采矿业必须发展以满足不断变化的世界的需求,否则将被淘汰。
The hardest part of design is keeping features out.
他一直太忙以至于无法生活,现在他太忙以至于无法死去。
我会继续用音乐传递爱与希望。
I'm a great believer in luck, and I find the harder I work the more I have of it.