The second classification principle of organisms is the lineage classification principle aiming at establishing evolutionary lineage. The classification method following this principle is called lineage classification. The representative of pedigree classification is "branch systematics". It advocates that the branches in evolution should be taken as the criteria for identifying and distinguishing classification units and the basis for determining the pedigree relationship of each classification unit. The so-called co-ancestral proximity (similar to a group of people being a grandfather) is used to measure the genetic relationship between different taxa and determine their position in the pedigree. The classification system finally established is an evolutionary pedigree reflecting the history of phylogeny, which is a deeper description of biological relationship. In other words, the basic principle of pedigree classification is that the classification system conforms to the evolutionary pedigree. Pedigree classification is only applicable to organisms and cannot be used for abiotic classification.
Callie and Arizona have to make a choice regarding surrogacy while the board has to decide whether to give Cristina's seat on the board to Alex or Bailey. Amelia overhears the truth about Maggie Pierce.
第二天，发生了邻居一家突然全部消失的事件。
小师爷梦想得到家中祖传之《师爷宝典》，成为顶天立地，为国为民的大师爷，平日里，他怀着一股天真的韧劲和激情，用智慧和勇气热心帮助身边的小伙伴，还为绍兴城的官府和百姓解决了种种难题，虽屡遭坎坷失败，仍能坚持奋进，获得了身心的全面成长。
Yellow-green system: kudzu vine, amurense amurense, etc.
车启英（朴诗妍 饰）是一名新闻主播，拥有着姣好面孔的她稳坐当家花旦的交椅，在事业上一帆风顺。然而，她的感情生活却是一片空白。车启英从小生活在破碎的家庭之中，早就丧失了对于婚姻和爱情的信任和渴望，她甚至觉得自己永远都不会想要结婚，也不想生孩子，婚姻对于她来说，不过就是一个会让人越陷越深的漩涡而已。
学霸乖乖女陆七一（王子璇 饰）伪造录取通知书，欺瞒父母进入南方艺术大学，没想到，文化课的学霸很快沦为了艺术院校的奇葩。性格内向不善表达的陆七一，在这所艺术院校开始了艰难的升级打怪路。 不过，真诚善良的陆七一也受到了方岩（龚俊 饰）和杜昂（周澄奥 饰）两位男神的青睐。曾经与陆七一在艺考中不打不相识的方岩，似乎也越来越喜欢这个勇敢又有冲劲的女孩...
敬武他们闹得很，我觉得没劲。
二更求保底粉红哟，双倍的。
袁浩云(周润发)是个反传统的神探，他一向疾恶如仇，对朋友极有义气。
In fact, iptables is not a real firewall. We can understand it as a client agent. Users execute the user's security settings into the corresponding "security framework" through iptables. This "security framework" is the real firewall. The name of this framework is netfilter.
该剧讲述了在面对现实压力和人生抉择时，兄弟俩依旧坚守最初梦想和对爱情执着的追求的故事。
As a pregnant woman, she carefully fabricated this scam, which is really easy for pregnant women to fall for.
According to the official website of China Quality Certification Center, since June this year, 8 5G mobile phones have obtained 3C certification.
调酒师（山本晃司）听他们的故事并为他们制作鸡尾酒。
那第二回呢？他锲而不舍地追问。
结束了？杨舟声音中带着落寞。
In the "Learning Massive Open Online Course" section, free video courses are divided into 5 categories, including social law, science, technology, agriculture and medicine, humanities and philosophy, politics and economy, and others, totaling nearly 200 courses. This includes 16 social law courses such as "Operations Research", "Tort Liability Theory" and "Communication Psychology". "Diagnostics of Traditional Chinese Medicine", "Antenna Principle", "Astronomical Exploration" and other 63 science, technology, agriculture and medicine courses, "Nine Lectures on the Essence of Marxist Philosophy Principles", "Guan Zhong's Management Thought of Chinese Famous Phase" and "Five Types of Poetic Life" and other 60 kinds of human history and philosophy courses, 15 kinds of political and economic courses such as "CPC Tax System", "Political Ethics" and "Corporate Finance" and 24 kinds of other courses that have not yet been classified, such as "Self-shaping: Five Elements of Success", "Gem Processing Technology" and "Cosmetic Appreciation and Application".
