sunniness [
'sʌnɪnɪs]
n. 阳光照射, 阳光充足
sunniness[ noun ]- lightness created by sunlight
<noun.attribute>
- the quality of being cheerful and dispelling gloom
<noun.attribute>
flowers added a note of cheerfulness to the drab room
Sunniness \Sun"ni*ness\, n.
The quality or state of being sunny.