vegetative nucleus发音

意思翻译

[生物]营养核

相似词语短语

nucleus───n.核，核心；原子核

abysm nucleus───深海核

coeruleus nucleus───蓝核

nucleus pulposus───[解剖]髓核；[胚]髓核

lobed nucleus───裂核

inspissated nucleus───浓缩核

commissural nucleus───联合核，连合核

nucleus purpose───核心目的

arcuate nucleus───弓状核；弧形核

双语使用场景

Vegetative nucleus shows irregular form.───营养核形状不规则。

After entering the pollen tube, the generative cell approached the vegetative nucleus before long and sticked each other.───当生殖细胞进人花粉管后，在较短的时间内接近营养核，并与其相贴合。

The generative cell and the vegetative nucleus are proposed to form a functional assemblage, the male germ unit (MGU).───生殖细胞一端伸入营养核裂片间隙，2者构成雄性生殖单位。

Generative cell elongating , vegetative nucleus bending; 16~20. Mature pollens.───生殖细胞延伸，营养核弯曲产生凹陷；16~20为成熟花粉；

Generative cell is about to depart pollen wall, vacuoles in vegetative cell further broken, vegetative nucleus containing two nucleoli;───生殖细胞球形，将离开花粉壁，营养细胞中液泡进一步变小，核含双核仁；

英语使用场景