翡翠項鏈

整座波士頓城市，查爾斯河穿過市中心，而在查爾斯河的沿岸，綠化非常的好。綠樹成蔭，這座城市歷史底蘊深厚，是美國的文化名城，是非常值得遊玩的

翡翠項鏈指的應該是查爾斯河的，整條查爾斯河穿城而過，兩岸有着非常漂亮的景色的，大大小小若干公園，綠樹成蔭，非常的漂亮的，是波士頓的名片。

這個名字起得很形象，因為波士頓是一個古老的城市，其綠化建設的非常好。因此自然風光深得人們的喜愛，像翡翠一樣。無論是近地觀看還是遠觀。

Boston "Jade Necklace" - Boston City Greenway and Park System. More than a hundred years ago, Frederick L. Olmsted designed this amazing urban greening system for Boston. From Boston Common, Boston Public Garden, via Federal Avenue Boulevard, Charles Riverside Park, Omsted Park, Arnold Botanical Garden, to Franklin Park. It links the park with a green road, like a jadeite Necklace adorning Boston. Parks like Boston Common and Boston Public Garden are free. The whole system integrates leisure and recreation, outdoor activities and cultural heritage tourism, bringing enormous social and economic and ecological benefits. In fact, many tourists who have been to Boston have enjoyed the fresh air and the beauty of the Jade Necklace, because Boston Common and Boston Public Garden are the places that everyone who comes to Boston must visit.

The English name is Emerald Necklace Conservancy. It's actually a small park opposite MFA. It's very relaxing. You can see many joggers. There's a river running through the park.