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
It doesn't take long for most pop icons to become yesterday's news.
大多数偶像明星很快就会成为昨日黄花。
Great oaks from little acorns grow.
万丈高楼平地起。
Yes, he'll be all right soon. I'm sure of that!
是的，他很快就没事了。我肯定！