go nativeSAIMITATEto behave, dress, or speak like the people who live in the country where you have come to stay or work – used humorously 入乡随俗〔幽默用法〕 Austen has been living in New Guinea so long he’s gone native. 奥斯汀在新几内亚住了那么久,已经入乡随俗了。
go native• Austen has been living in Papua New Guinea so long he's gone native.• There would be no going native at Zhanjiang.
→ go native at native1(3)