导师的职责是指导孩子的智能活动和孩子的心理。
Profitability and environmental responsibility are not mutually exclusive; they must go hand in hand.
文学的力量在于它能够将我们带到其他世界,让我们通过他人的眼睛看世界。
志村簇的研究是几何、代数和数论的汇合点。
Innovation is not just about creating something new; it's about making something better.