a male parent (also used as a term of address to your father);
"his father was born in Atlanta"
双语例句
He was enjoying all the satisfactions of being a parent. 他享受着一个做父亲的所能得到的一切乐趣。
I taxed him with avoiding his responsibility as a parent. 我指责他逃避做父亲的责任。
According to the phenomenon that single parent can breed offspring through asexual reproduction, evolutionary and genetic operator can be designed. 借鉴生物界单亲父本可以经过无性繁殖得到子代的现象，对进化和遗传等重组算子进行设计。
These sex cells contain only one set of chromosomes that combine during conception and create an embryonic cell with two chromosome sets, one from each parent. 这些性细胞各含一套染色体，形成胚胎细胞时，来自父本和母本的染色体则组合在一起。
