营养核 meaning in Chinese
trophonucleus
vegetative nucleus， trophonucleu
Examples
- The present paper reviews the construction and constitutes of pollen tube wall , the migration of generative cell and vegetative nucleus , as well as the movements of organelles and secretory vesicles in pollen tubes
本文就细胞壁的结构及组成，生殖细胞和营养核的移位，细胞器以及分泌小泡的运动等方面作了较全面论述。