Insertion reaction
[化] 插入反应; 嵌入反应
🧩 词语组成解析
insertion
[[in'sə:ʃən]]
n. 插入, 刊载, 插入物\\n[计] 插入
🗣️ 情景例句
It's nice meeting you.
很高兴认识你。
Therefore, having a basic knowledge of business.
因此，懂得一些商务和贸易的英语术语。
People have been talking of it a lot recently.
近来人们对这事谈得很多。