blastodisc

blastodisc的音标为：[ˈblæs(d)əʊdɪs]，基本翻译为“卵黄板；胚碟”，速记技巧为：卵黄板是胚碟的一部分。

Blastodisc这个词源自希腊语，其词源为“blastos”（意为“胚胎”）和“disk”（意为“圆盘”）。它的变化形式包括复数形式“blastodiscs”和过去式和过去分词形式“blastodiscovered”。

相关单词：

除此之外，这个词还可以与生物学相关的词汇如“blastoderm”（胚层）一起使用。

“Blastocyst”（滋养层细胞）也是与blastodisc相关的词汇，这个词描述的是受精卵在植入子宫之前发育的特定阶段。

“Blastogenesis”（胚原基形成）也与blastodisc有关，这个词描述的是胚胎发育过程中的细胞分裂和组织形成过程。

总的来说，Blastodisc是生物学中用来描述胚胎发育过程中的一个重要概念，它涉及到细胞分裂、组织形成和胚胎发育等多个方面。这个词在生物学和医学研究中扮演着重要的角色，有助于我们更好地理解生命的起源和演化过程。

Blastodisc:

常用短语：

1. blastodisc movement 细胞质分裂

2. blastodisc formation 胚盘形成

3. blastodisc migration 胚盘迁移

4. blastodisc size 胚盘大小

5. blastodisc shape 胚盘形状

6. blastodisc density 胚盘密度

7. blastodisc differentiation 胚盘分化

双语例句：

1. The blastodisc is the foundation of the developing organism, and its precise positioning is crucial for successful development. (胚盘是生物发育的基础，其精确的位置对于发育的成功至关重要。)

2. The blastodisc migrates towards the animal pole, where it will undergo differentiation into various cell types. (胚盘向动物极迁移，在那里它将分化为各种细胞类型。)

3. The blastodisc size and shape vary depending on the species, and are influenced by factors such as temperature and nutrition. (胚盘的大小和形状因物种而异，受到温度和营养等因素的影响。)

4. Blastodisc movement is an essential process in cell division, ensuring the equal distribution of materials between the two daughter cells. (细胞质分裂中的胚盘运动是细胞分裂的一个关键过程，它确保了物质在两个子细胞之间均匀分配。)

5. Blastodisc differentiation is a complex process that involves the formation of new organelles and the modification of existing ones. (胚盘分化是一个复杂的过程，涉及到新细胞器的形成和现有细胞的改造。)

6. The blastodisc shape and size are determined by the organism"s environment, and can be used to identify species and determine their habitat. (胚盘的大小和形状由生物体所处的环境决定，可以用来识别物种并确定它们的栖息地。)

7. The blastodisc is a highly dynamic structure that undergoes constant movement and change throughout development, making it difficult to study in isolation from its surrounding environment. (胚盘是一个高度动态的结构，在整个发育过程中不断移动和变化，使得很难将其与其周围环境隔离进行研究。)

英文小作文：

Blastodisc is a vital part of the developing organism, which undergoes constant movement and change throughout development. It is essential to understand how the blastodisc functions in order to understand the development of the organism as a whole. Blastodisc movement ensures the equal distribution of materials between the two daughter cells during cell division, while blastodisc differentiation involves the formation of new organelles and the modification of existing ones, contributing to the organism"s growth and function. However, the complex interaction between the blastodisc and its surrounding environment makes it difficult to study in isolation, emphasizing the importance of studying developmental biology in its entirety.