柯林斯詞典concrete jungle (concrete jungles) 1. N-COUNT If you refer to a city or area as a concrete jungle, you mean that it has a lot of modern buildings without grass or trees, and you think it is ugly or unpleasant to live in. 水泥叢林[表不滿] 返回 concrete jungle劍橋詞典an ugly grey area of a city where people live in closely crowded apartment buildings and there is little space and no trees or grass 混凝土叢林,水泥叢林(指高樓林立、無樹木花草的擁擠城區(qū)) 返回 concrete jungle