Lightnesses
(lightness 的复数) n. 光亮度, (颜色的)浅淡, 轻率, 轻佻, 轻浮, 轻盈, 轻松, 轻巧, 精巧, 优美\\n[计] 亮度
🗣️ 情景例句
He sees her often but doesn't want to get too involved.
他常与她来往，但不愿用情太深。
In the fall, the boys prune the trees.
在秋天，男孩们便修剪那些树木。
That's all right.
没关系。