The theme of the four routes are blue coast, rural scenery, sunflower Tours, lavender trip.

四条路线的主题分别是蓝色海岸、田园风光、向日葵之旅、薰衣草之旅。

youdao

I have been to Cannes, the blue coast, Hawaii and many other places, these places are not as good as the Boao scenery.

我一直在戛纳，蓝色海岸，夏威夷和许多其他地方，这些地方不如博鳌风光。

youdao

Satellite maps reveal the track of the recent Hurricane Earl as a wide swath of cool blue water from the Caribbean up the East Coast of the U.S..

卫星地图显示了最近一场飓风“厄尔”的运行路径：一条宽阔的蓝色带状水域，从加勒比海向北延伸到美国东海岸。

youdao

But if you hit one of those beautiful winter days when the sea is calm and the sky is blue, continue along the coast path for about two miles until it curves into the hidden bay and tiny old harbour of Lamorna Cove.

BBC: Britain's winter wanderland

It knocked the Blue Devils out of the Atlantic Coast Conference tournament early and maybe off the No. 1 seed line for the NCAA tournament, too.

NPR: Wells Leads Maryland To 83-74 Upset Of No. 2 Duke

On Lastovo island, Croatia, conservationists and local government have set up the first in a string of marine protection areas that will form a "blue corridor" along the Dalmation coast, an area expected to be one of the hottest new holiday destinations over the next 15 years.

BBC: Med threat from 'concrete coasts'