Gf
[化] 凝胶过滤法; 凝胶过滤色谱法; 生长因子
🗣️ 情景例句
What I do with my money is none of your business.
我怎么花钱跟你无关。
What are you going to do now?
现在你要做什么？
She got very angry and started shouting at me.
她气极了，冲我大喊。