当然可以，以下是用拼音和罗马字母组合的一句七字句子：“Tiánměiderénshìzhèngnéng.”(意思是“美好的人是正能量。”)草莓樱桃丝瓜绿巨人秋葵番茄污

　　On 25th July 2020, the bulk carrier MV Wakashio, with 3,800 tonnes of fuel oil, ran aground off the East coast of Mauritius. Twelve days later, the oil spilled onto the coral reefs, causing the worst ecological disaster ever to occur in the region.