lightness
US /ˈlaɪt.nəs/
UK /ˈlaɪt.nəs/
1.
轻盈, 轻便
the quality or state of being light in weight
:
•
The lightness of the new material makes it ideal for aircraft construction.
新材料的轻盈使其成为飞机制造的理想选择。
•
Despite its size, the sculpture had a surprising lightness.
尽管体积庞大，这座雕塑却出奇地轻盈。
2.
光亮, 明亮
the quality or state of being bright or having much light
:
•
The room was filled with the lightness of the morning sun.
房间里充满了朝阳的光亮。
•
She preferred the lightness of pastel colors for her paintings.
她更喜欢柔和色彩的明亮感来创作她的画作。
3.
轻松, 愉快
the quality of being carefree or cheerful
:
•
Her laughter brought a sense of lightness to the serious meeting.
她的笑声给严肃的会议带来了一丝轻松。
•
He approached life with a certain lightness, never dwelling on problems.
他以一种轻松的态度对待生活，从不纠结于问题。