Insertional mutagenesis
[医]插入诱变（分）
🧩 词语组成解析
a. insertion（插入；嵌入）的变形
[医] 诱变, 引起突变
🗣️ 情景例句
After studying an hour, I finally got the hang of the lesson.
我学习了一个小时，终于理解了这一课的要点。
She felt awkward.
她想到受到惩罚时的尴尬。
You are walking too fast. I can't keep up with you.
你走得太快，我跟不上。