To proactively plan and dedicate oneself to a cause or public service; to strive independently and devote one's efforts.
在这次社区图书馆的重建项目，志愿者们都自靖自献，贡献了自己的时间和精力。
In this community library reconstruction project, the volunteers all planned their efforts and dedicated themselves, contributing their time and energy.
Era:
Ancient
Frequency:
Next Idiom