What does self-sacrifice mean?

Self-sacrifice means: sacrificing yourself for others (or things).

Tao Zhu's pine style: "The more important reason why I respect pine trees is their spirit of self-sacrifice." Pronunciation of self-sacrifice: The idiom "self-sacrifice" in China means sacrificing oneself for others (or things). In Tao Zhu's Style of Pine Trees: "The more important reason why I respect pine trees is their spirit of self-sacrifice." Example: The traditional spirit of self-sacrifice of the Chinese nation can be proved by countless nationalities and revolutionary martyrs.

Sentence: Women are too self-sacrificing. This is not courage, but cowardice, which is the inertia of self-sacrifice cultivated in a state of long-term helpless sacrifice. Teachers should have a high degree of self-sacrifice, the purpose is not to let themselves climb the peak of science, but to let more young people climb the peak of science. Such a teacher naturally reached the peak of educational science.

Love is a straightforward expression of feelings, a combination of joy and pain, self-sacrifice and nobility, gentleness and strength. Without the help of Britain's selfless and self-sacrificing maternal love, children's hearts would be a desert. She praised their politeness and appreciated their self-sacrifice and impeccable wisdom.