Igf
abbr. 胰岛素样生长因子（Insulin-like Growth Factor）；国际遗传学联合会（International Genetics Federation）；插入系统元文件
🗣️ 情景例句
I have approximately three-year experience using a computer.
我有大约三年操作电脑的经验。
How did you do it?
你是怎样达成它的？
This is not my umbrella.
这不是我的伞。