Tā zài guówài shēnghuó le shí nián yǒuyú, Zhōngwén què yìdiǎnr méi wàng.
He has lived abroad for over ten years, yet he hasn't forgotten any of his Chinese.
Tips
usage
有余 sits in many set phrases: 绰绰有余 'more than enough', 游刃有余 'to handle with ease', and the New Year wish 年年有余 'a surplus every year'. In that wish 余 sounds like 鱼 'fish', which is why fish appear in New Year pictures.