sunny的意思是阳光灿烂的；明快的；其乐融融的；性情开朗亲切的，它的比较级是sunnier，最高级是sunniest。
sunny 美 [ˈsʌni]英 ['sʌnɪ]
adj.阳光灿烂的；明快的；其乐融融的
短语搭配
sunny bay日光海岸 ; 欣澳 ; 欣澳站 ; 晴空万里
Sunny Seacoast 阳光海岸
Sunny Coffe 新天地
例句
1.Affordability has long been a challenge for the state, thanks to its sunny beaches and relative scarcity of buildable lots.
由于加州阳光明媚的海岸众多，并且可建筑用地相对缺乏，让人们买得起房一直是加州政府面临的一项挑战。2.Most professional players don't wear them when they play on a sunny day, but sunglasses will allow you to see the ball more clearly.
大多数的职业球手在太阳下比赛的时候都不戴太阳镜，但是太阳镜能够使你把球看得更清楚。
3.Most of the windows are south facing which is where the garden is too which makes it a lovely sunny place.
大多数的窗户都是朝南的，花园也在南面，所以房子的阳光非常充足。
4.It was a really sweet memory--Sunny day, hospital people, Beautiful scenery and busy streets! we stayed there for a week.
这真是个幸福的会回忆呀--晴天，热情好客的上海人，漂亮的景色和繁华的大街。我们待了一周。
5.Suffice it here to say that Yorke had a shadowy as well as a sunny side to his character .
这里只消指出这么一点就够了：约克的性格既有阴暗的又有明朗的一面。