Polymerization
高中 Senior Highn. 聚合\\n[化] 叠合反应; 聚合; 聚合反应
🗣️ 情景例句
When can I photograph a class?
我何时才来上课呢？
You should be more patient with others.
你应该多容忍他人一些。
suggested an idea on which he had been working for many years to the British Government and industrial circles.
他向英国政府和工业界提出了他研究多年的一项计划。