macronucleus

macronucleus

美 [ˌmækroʊ'njukliəs] 　英 [mækrəʊ'nju:klɪəs]

• n.【生】(原生动物细胞的)巨核
• 网络大核；大核见于原生动物；滋养核

词形变化

复数：macronuclei  

英汉解释

n.	1. 【生】(原生动物细胞的)巨核,大核

英英解释

n.	1. the larger of two nuclei in most ciliate protozoans, involved in nonreproductive functions such as feeding and metabolism

例句

Macronucleus twisted band-shaped, longitudinally oriented in zooid.

大核呈卷曲的带状，纵向排列。

Macronucleus band-shaped, longitudinally oriented in cell.

大核为细长的带状，不发生扭曲，纵向排列。

Macronucleus J-shaped, longitudinally oriented in zooid.

大核J形，于虫体内纵向分布。

One macronucleus, elliptical in shape.

大核一枚，椭圆形。