blood group

blood group的音标为[blʌd ɡrup]，基本翻译为“血型；血液系统”。

速记技巧：blood group可以简记为“布格”。

Blood group的英文词源：

Blood group这个词源于拉丁语“sanguis”，意为血液。这个词在英语中常用来描述血型分类，如O型、A型、B型和AB型。

变化形式：

Blood group这个词在英语中没有明显的变化形式，但它的含义随着时间的推移发生了变化。最初，它指的是血液的类型，后来逐渐演变为描述人类遗传特征的分类系统。

相关单词：

- A型血（type A blood）：源自拉丁语“sanguis A”，意为A型血液。A型血的人通常具有O型抗原和A型抗体。

- B型血（type B blood）：源自拉丁语“sanguis B”，意为B型血液。B型血的人通常具有B型抗原和B型抗体。

- O型血（type O blood）：源自拉丁语“sanguis O”，意为O型血液。O型血的人通常没有抗原或抗体，因此可以接受任何血型的输血。

- AB型血（type AB blood）：源自拉丁语“sanguis AB”，意为AB型血液。AB型血的人通常具有A和B两种抗原，但只产生一种抗体。

- 血型（blood type）：这个词本身是一个合成词，由blood（血液）和type（类型）两个词组成，用来描述人类根据遗传特征划分的分类系统。

- 血统（bloodline）：这个词源于blood group，用来描述人类家族或种族之间的遗传关系。

- 输血（blood transfusion）：这个词源于blood group，指的是将血液从一个个体转移到另一个个体的过程。

- 血友病（hemophilia）：这个词源于拉丁语“hemorrhagia”，意为出血，用来描述一种遗传性疾病，导致患者难以止血或频繁出血。

- 血型测试（blood typing）：这个词用来描述用于确定一个人血型的实验或技术。

常用短语：

1. blood group system

2. blood type

3. blood typing

4. blood group identification

5. blood group antigens

6. blood group proteins

7. blood group genetics

双语例句：

1. The doctor identified the patient"s blood group through blood typing. (医生通过血型鉴定，确定了病人的血型。)

2. The patient"s blood group is A, which is a risk factor for certain diseases. (患者的血型是A型，这是某些疾病的危险因素。)

3. The two groups differed in their blood group frequencies, indicating genetic differences between them. (两组在血型频率上有差别，表明他们之间存在遗传差异。)

4. The patient"s blood group is O+, which is a common type among many people. (患者的血型是O+，这是一种在很多人中很常见的类型。)

5. The blood group of the deceased was B+, which was a rare type among the population. (死者的血型是B+，这在人群中是一种稀有的类型。)

6. The patient"s blood group is AB, which is a rare type that only a few people have. (患者的血型是AB型，这是一种非常稀有的类型，只有少数人拥有。)

7. The doctor used blood typing to determine the compatibility of the blood transfusion, which saved the patient"s life. (医生通过血型鉴定来确定输血的兼容性，从而挽救了患者的生命。)

英文小作文：

Blood Group and Its Importance in Life

Blood group is an important factor in our lives, as it determines the compatibility of blood transfusion and other medical procedures. There are several types of blood groups, including A, B, AB, and O. Each type has its own unique characteristics and risks, which can affect a person"s health and treatment options. For example, people with type A blood are more prone to certain diseases, while those with type B have a rare blood type that can make them difficult to match with donors. AB type blood, on the other hand, is rare and can be used for any type of transfusion, making it a valuable resource for patients in need of blood transfusion. Understanding one"s own blood group and taking precautions based on it can help reduce the risk of certain diseases and improve the chances of successful medical treatment. Therefore, it is important to know one"s own blood group and take necessary measures to ensure a healthy lifestyle.