The future of agriculture lies in sustainable development. We must leave green mountains and clear waters for future generations.
Innovation in technology comes from the ability to see beyond the current limitations and imagine what could be possible.
我對事物分崩離析時發(fā)生的情況感興趣。
如果你不改變，你就在落后。
羅馬帝國為什么垮臺？什么是拉丁語辦公室自動化？