迷你對話:
A: Crossed-cousin marriage is not allowed in China.
表兄妹在中國是不允許結婚的。
B: It it true of countries.
其他國家也是這樣。
A: You know why?
你知道爲什麼嗎?
B: Sure. If people are near in blood, they might pass on some genetic disease to the next generation.
當然知道,近親結婚會給下一代帶來某些遺傳疾病。