此外还要买一个特别的纪念品，来纪念我的北京之旅。的翻译：In addition to buying a special souvenir, to commemorate my trip to Beijing. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Moreover, you should buy a special souvenir to commemorate my trip to Beijing.

In addition to buying a special souvenir, to commemorate my trip to Beijing.

In addition also must buy a special souvenir, commemorates the my travel of Beijing.

In addition to buy a special souvenir to commemorate my Beijing tour.

In addition to buying a special souvenir, to commemorate my trip to Beijing.