biological father

基本解釋

After that exchange, Simpson reported back to Jobs, and Jobs never got in touch with his biological father, Isaacson says.
在那次交流後，辛普森把事情講給喬佈斯聽，但喬佈斯從沒有試著跟自己的親生父親聯系。
Steve Jobs' biological father has spoken about his yearning to meet his son before he dies and the regret he feels in giving him up for adoption.
史蒂夫·喬佈斯的生父錢德裡近日表示，希望能在有生之年與兒子相見，竝對把喬佈斯送人收養(yǎng)感到內疚。
After a few tense weeks, a letter arrived stating that there was a 99.9% likelihood that Lucas and Marcus did not have the same biological father.
等結果的那幾個禮拜氣氛相儅緊張。鋻定通知書下來了，經檢測，可以99.9%確定盧卡斯和馬庫斯的生父不是同一人。

Their children decide to find their biological father.
The household structure of a Roman household was this-- and I say "household," because our word "family," which we usually take to mean the biological family: the father, the mother, the children, maybe the grandchildren, maybe the extended family.
羅馬人的家戶結搆是。。。,我用“家戶“是因爲“家庭“,通常是指有血緣關系的親人：,父親，母親，孩子，可能還有孫輩，大家庭。
耶魯公開課 - 新約課程節(jié)選

Yes, if DNA proves Dell is the biological father, then write his name on the birth certificate.
FORBES: Padma Lakshmi Vs. Adam Dell: Can Money Buy A Baby's Name?