分泌

• Chief cells make and secrete pepsinogen .
  主细胞制造和分泌胃蛋白酶原。
• Rhizopus secrets this enzyme into the bread .
  面包酶将这种酶分泌到面包上。
• The conjunctiva secretes mucus .
  结膜分泌粘液。
• Gastric secretion is reduced in volume and total acid content .
  胃分泌的容量和总酸度降低。
• The entire cell is extruded and constitutes the secretory product .
  整个细胞被挤出形成分泌产物。
• Erepsin is secreted by glands in the wall of the small intestine .
  肠肽酶是由小肠壁的腺体分泌的。
• Other isoprenoids are excreted into the extracellular space .
  其他类异戊二稀则分泌到细胞外间隙中。
• They also secrete a waxy, transparent substance called cutin .
  它们还分泌蜡质的透明物质，称作角质。
• Most of the post-septal part of the nephridial tube is secretory .
  肾管的后隔膜大部分具有分泌作用。
• Small doses depress salivary and bronchial secretion and sweating .
  小剂量可抑制唾液分泌、支气管分泌及出汗。