Fùmǔ wèi zǐnǚ suǒ zuò de zìwǒ xīshēng shì wúsī de ài de tǐxiàn.
The self-sacrifice parents make for their children is an expression of selfless love.
Tips
usage
自我牺牲 can function as a noun (the act of self-sacrifice) or attributively (自我牺牲精神 — spirit of self-sacrifice). Compare 牺牲 alone, which simply means 'to sacrifice' or 'sacrifice' and does not specify the subject.