精心

精心 means 'carefully' or 'with great care.' It emphasizes the deliberate and meticulous attention given to something, often implying a high level of dedication or effort.

The character 精 (jīng) originally meant 'refined' or 'pure,' and it later came to signify 'careful' or 'meticulous.' 心 (xīn) literally means 'heart,' but in this context, it represents the idea of inner intention or sincerity. Together, they convey the notion of acting with deep attention and care.

精 is often used in phrases like 精心设计 (jīng xīn shè jì), meaning 'carefully designed,' or 精心制作 (jīng xīn zhì zuò), which translates to 'carefully made.' It's commonly used in contexts such as art, craftsmanship, and daily tasks where attention to detail matters.