rosy

形容词 rosy:

1. reflecting optimism
   同义词：rose-colored
2. having the pinkish flush of health
   同义词：flushed, rose-cheeked, rosy-cheeked
3. of blush color
   同义词：blushful
4. presaging good fortune
   同义词：fortunate, hopeful

1. In the evening the rosy clouds were gorgeous.
   傍晚的云霞绚丽多彩。
2. She by the name of Rose has rosy cheeks.
   叫做玫瑰的她有玫瑰一样红润的脸颊。
3. She painted a rosy picture of the firm's future.
   她为公司的前景描绘了一幅美好的图画。
4. The girl's rosy cheeks made her look very lovely.
   那女孩玫瑰色的脸颊使她显得非常可爱。

ros.y

adj.（形容词）
ros.i.er,ros.i.est

Having the characteristic pink or red color of a rose.
玫瑰色的：带有玫瑰的粉色或红色特征的
Flushed with a healthy glow:
肤色健康红润的：
例句：
rosy cheeks.
红润的脸颊

Consisting of, decorated with, or suggestive of a rose or roses.
由玫瑰组成的、装饰着玫瑰的或使人联想起玫瑰的
Bright or cheerful; optimistic:
光明或愉快的；乐观的：
例句：
rosy predictions.
乐观的预言

【引伸】
ros.ily
adv.（副词）
ros.iness
n.（名词）