vegetative nucleus的意思

vegetative nucleus中文翻譯：

[生物]營養核

相似詞語短語

nucleus───n.核，核心；原子核

abysm nucleus───深海核

coeruleus nucleus───藍核

nucleus pulposus───[解剖]髓核；[胚]髓核

lobed nucleus───裂核

inspissated nucleus───濃縮核

commissural nucleus───聯合核，連合核

nucleus purpose───核心目的

arcuate nucleus───弓狀核；弧形核

雙語使用場景

Vegetative nucleus shows irregular form.───營養核形狀不規則。

After entering the pollen tube, the generative cell approached the vegetative nucleus before long and sticked each other.───當生殖細胞進人花粉管后，在較短的時間內接近營養核，并與其相貼合。

The generative cell and the vegetative nucleus are proposed to form a functional assemblage, the male germ unit (MGU).───生殖細胞一端伸入營養核裂片間隙，2者構成雄性生殖單位。

Generative cell elongating , vegetative nucleus bending; 16~20. Mature pollens.───生殖細胞延伸，營養核彎曲產生凹陷；16~20為成熟花粉；

Generative cell is about to depart pollen wall, vacuoles in vegetative cell further broken, vegetative nucleus containing two nucleoli;───生殖細胞球形，將離開花粉壁，營養細胞中液泡進一步變小，核含雙核仁；

英語使用場景