amphidiploid

amphidiploid的音标是["æmfɪdɪplɔɪd]，意思是二倍体生物中出现的非整倍性杂交种或嵌合体。速记技巧可以使用谐音记忆法，将单词读音与中文意思相结合进行记忆。在这种情况下，可以尝试将“ amphidiploid”译为“爱发（非）倍（音）体”。

Amphidiploid这个词源自希腊语单词“amphi”和“diplous”，意为“双倍的”。它的变化形式包括单倍体（haploid）、二倍体（diploid）、三倍体（triploid）等。

相关单词：

1. Haploid - 单倍体，源自希腊语“haploios”，意为“一半的”。这个词通常用来描述生物体中染色体数量减半的状态，如植物的花粉和卵细胞。

2. Diploid - 二倍体，源自希腊语“diploos”，意为“双倍的”。这个词通常用来描述生物体中染色体数量正常的状态，如人类细胞。

3. Triploid - 三倍体，源自希腊语“triploos”，意为“三倍的”。这个词通常用来描述生物体中染色体数量过多的状态，如某些鱼类和植物。

此外，还有多倍体（polyploid），指的是生物体中染色体数量超过正常范围的状态，如四倍体、五倍体等。这个词在生物学中非常常见，因为许多植物和动物都有多倍体的存在。

以上这些单词在生物学和遗传学中都有广泛的应用，可以帮助我们理解生物体的遗传和发育过程。

常用短语：

1. amphidiploidy

2. amphidiploid organism

3. amphidiploid cell

4. amphidiploid genome

5. amphidiploid mutation

6. amphidiploidy occurs

7. amphidiploidy in plants

双语例句：

1. The organism is an amphidiploid cell with two sets of chromosomes. (这个生物是一个具有两套染色体的二倍体细胞。)

2. The mutation resulted in an amphidiploid plant with increased yield and resistance to disease. (这种突变导致了一种具有增加产量和抗病性的二倍植物。)

3. The genome of the amphidiploid organism is twice as large as that of its parent species. (这个二倍体生物的基因组比其亲本物种大两倍。)

4. The amphidiploid mutation is a new type of mutation that occurs in the process of plant breeding. (二倍体突变是在植物育种过程中发生的一种新的突变类型。)

5. The amphidiploid organism has the advantages of both parents, and is more adaptable to different environments. (二倍体生物具有父母双方的优点，更适应不同的环境。)

6. The amphidiploidy in plants is a common phenomenon in plant breeding, which can improve the genetic diversity of crops and increase their adaptability to climate change. (植物中的二倍体化是植物育种中常见的现象，可以增加作物的遗传多样性，提高其对气候变化的适应性。)

7. The amphidiploid organism is a new type of plant that has been bred through artificial hybridization and selection, which has the potential to improve the yield and quality of crops. (二倍体生物是一种通过人工杂交和选择培育出来的新型植物，具有提高作物产量和质量的潜力。)

英文小作文：

Amphidiploid organisms are a fascinating topic in biology, because they possess unique characteristics that make them highly adaptable to different environments. Amphidiploids are organisms that have two sets of chromosomes, which results from the fusion of two different sets of chromosomes during meiosis, a process that occurs in sexual reproduction. This fusion creates an organism that has the genetic information of both parents, which allows it to adapt to different environments and resist various diseases more effectively than its parent species.

Amphidiploids are commonly found in plants, where they can be used to improve crop yields and increase resistance to climate change. In addition, amphidiploids provide a valuable tool for studying the genetics of organisms and understanding how genetic variation affects their adaptability to different environments. Therefore, amphidiploids are an interesting topic for biologists and plant breeders to explore and apply in their research and practical work.