鱼胶

魚膠
yújiāo
  1. (dialectal) swim bladder; air bladder (of fish, especially of yellow croakers)
  2. fish glue; ichthyocolla; isinglass
  3. swim bladder; air bladder (of fish, especially of yellow croakers)

Wiktionary

Entry Composition

=1 鱼 Yú surname Yu
=1 鱼 yú used in the names of various aquatic animals that are not fish (including abalone 鲍鱼 bàoyú, alligators and crocodiles 鳄鱼 èyú and octopi 章鱼 zhāngyú)

classifiers: 條, 尾
2 胶 jiāo
  1. to glue
  2. glue
  3. gum
  4. rubber