1. 私生子：Mr. Big 黑社会老大 | Love child 私生子 | Hand-to-hand fighting 肉搏

2. (爱的结晶)：illegitimate child (私生子) | love child (爱的结晶) | pronographical movie (黄色电影)

3. 私生子 itN中国学习动力网：lovebird 恋爱中的人 itN中国学习动力网 | love child 私生子 itN中国学习动力网 | love letter 情书 itN中国学习动力网

1. 私生子
If journalists refer to someone as a love child, they mean that the person was born as a result of a love affair between two people who have never been married to each other.

e.g. Eric has a secret love child.
埃里克有个不为人知的私生子。

noun

1. the illegitimate offspring of unmarried parents

Synonym: bastardby-blowillegitimate childillegitimatewhoreson