Bilateral descent
双亲遗传
🧩 词语组成解析
🗣️ 情景例句
They are expecting their first child.
他们在怀他们的第一个小孩。
What is the type of furture?
这是什么类型的家具？
After all, all living creatures live by feeding on something else, whether it be plant or animal, dead or alive, and it is only by chance that such a fate is avoided.
因为一切生物都是靠吃别的东西来活命的，不管这种东西是植物还是动物，死的还是活的，因此，生物偶尔才能避免被吃掉的命运。