careful
/ˈkɛrfəl/
exercising caution or showing care or attention
中文释义：小心的；仔细的
Be careful when crossing the street, especially during rush hour.
过马路时要小心，尤其是在交通高峰期。
A careful analysis of the data reveals several interesting trends.
对数据的仔细分析揭示了一些有趣的趋势。