China was the first country in the world to synthesize crystalline insulin, a bioactive protein.

中国在世界上最早用人工方法合成一种有生物活力的蛋白质--结晶胰岛素.

《现代汉英综合大词典》

Androsterone, Estrone, Growth hormone, Human chorionic gonadotropin hCG, Luteohormone, Pituitary hormone, Prolactin and Pure Crystalline Insulin.

雄酮, 雌酮, 生长激素, 人绒毛膜促性腺激素, 黄体酮, 垂体激素, 催乳激素,纯结晶胰岛素.

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