synergids的用法和樣例：
例句
- Early division phase embryos may use metabolites provided by the suspensor, persistent and degenerating synergids.
早期分裂時期的胚可以利用胚柄，宿存和退化中的助細胞所提供的代謝物。 - Vacuoles in the synergids tended to concentrate mainly in the chalazal region.There was a peak period of lipid formation in the two synergids.
三是助細胞與珠心相接胚囊壁有些部位出現十分明顯的突起，個別突起內有大型嗜鋨體。
