形容詞 ruddy:

1. inclined to a healthy reddish color often associated with outdoor life
   同義詞：rubicund, florid, sanguine
2. of a color at the end of the color spectrum (next to orange); resembling the color of blood or cherries or tomatoes or rubies
   同義詞：red, reddish, blood-red, carmine, cerise, cherry, cherry-red, crimson, ruby, ruby-red, scarlet

1. Having white hair and ruddy complexion, my grandfather is hale and hearty.
   我爺爺是位鶴發(fā)童顏的矍鑠老人。
2. The fire cast a ruddy glow over the city.
   這場火把城市上空映得一片通紅。
3. He looked at the children's ruddy cheeks and smiled.
   他看著孩子們紅潤的臉頰，笑了。

rud.dy

adj.（形容詞）
rud.di.er,rud.di.est

Having a healthy, reddish color.
紅潤的，血色好的
Reddish; rosy.
微紅的；玫瑰紅的
Chiefly British Used as an intensive:
【多用于英國】 用于加強語氣：
例句：
.You ruddy liar!.(John Galsworthy)
.你這個大騙子!.(約翰·高爾斯華綏)

來源：
Middle English rudi
中古英語 rudi
from Old English rudig * see reudh-
源自 古英語 rudig *參見 reudh-

【引伸】
rud.dily
adv.（副詞）
rud.diness
n.（名詞）