囊

• He was unable to prove conclusively how passage through the worm affected hatchability of cysts .
  他未能结论性的证明为何经过蚯蚓则影响到胞囊的孵化力。
• Each cysticercus consists of a cyst wall and a single scolex invaginated into the lumen .
  每一个囊尾蚴是由一个囊壁和陷入囊腔中的单独一个头节所组成的。
• Ascospore analysis suggested that the fungus is homothallic but will preferentially outcross .
  从分析子囊孢子的结果看出，此菌能同亲配合，但很易异型杂交。
• The cuticles of most vascular plants are covered with a thin layer of largely hydrophobic constituents .
  大部分维管囊植物的角质层都被有薄薄一层很疏水的成分。
• The two travellers shouldered their packs, resumed their arms, and quitted the little area of light .
  两个旅行者背起行囊，拿起武器，离开这小块阳光照耀着的空地。
• This vesiculation phenomenon, pinocytosis, certainly occurs in some animal and higher green plants .
  这种泡囊化现象即胞饮作用确实发生于某些动物和高等绿色植物细胞。
• Periodically, the lamellae become enlarged, forming flattened, membrane-enclosed vesicles called thylakoids .
  片层周期性地扩展，形成扁平的有膜为界的囊，称为类囊体。