Paradise Island has many aquatic villas, they are surrounded by the limpidity sea.天堂岛有许多水生别墅, 他们是由清澈海水所包围....

n.清澈，透明...

limpidity的音标：limpidity的英式发音音标为：[lɪm'pɪdɪtɪ]limpidity的美式发音音标为：[lɪm'pɪdətɪ]...