对新事物学习理解能力较强英语怎么说

have a good understanding of something new. 或 new things. stuff很口语化，比较随便，一般用于具体东西较多。如果你用于面试或简历。stuff不太妥

new new thing 新新事物

如果要说接受能力强 不妨用have a mind of great capacity. 某人的接受力很强

希望能给你一些帮助
(*^__^*)

I have a good understanding of new stuff

I am a quick learner ,capable of comprehending new things.