血缘

尽管兄弟俩早年失散天各一方长达半个世纪，但深厚的血缘亲情让他们在重逢时紧紧相拥。

jǐn guǎn xiōng dì liǎ zǎo nián shī sàn tiān gè yī fāng zhǎng dá bàn gè shì jì, dàn shēn hòu de xuè yuán qīn qíng ràng tā men zài chóng féng shí jǐn jǐn xiāng yōng.

Although the brothers were separated for half a century in their early years, their deep blood and family ties allowed them to embrace each other tightly when they reunited.