鱼生长激素是鱼类脑垂体中分泌的促进生长的单一亚基的蛋白激素。

The growth hormone of fish is a kind of single subunit protein secreted by the pituitary of fish.

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鱼生长激素是鱼类脑垂体中分泌的促进生长的单一亚基的蛋白激素。

The growth hormone of fish is a kind of single subunit protein secreted by the pituitary of fish.

youdao