polymerization
🇺🇸
/ˌpɑːlimərəˈzeɪʃn/
🇬🇧
/ˌpɒliməraɪˈzeɪʃn/
The process where small molecules join together to form a larger molecule called a polymer.
The invention of new catalysts has accelerated the process of polymerization in the chemical industry.
新催化剂的发明加速了化学工业中聚合反应的过程。