Responsible mining is not an option, it's an obligation we owe to our planet and future generations.
負(fù)責(zé)任的采礦不是一種選擇,而是我們對(duì)地球和后代應(yīng)盡的義務(wù)。
The process of verification is as important as the process of creation in computer science.
我們必須重視兒童心理發(fā)展期間的生理活動(dòng)與動(dòng)作。