freckle

名词 freckle:

1. a small brownish spot (of the pigment melanin) on the skin
   同义词：lentigo

动词 freckle:

1. become freckled
2. mark with freckles

1. Do you freckle easily?
   你容易长雀斑吗?
2. Ann's face and back are covered with freckles.
   安的脸上和背上长满了雀斑。
3. When she lies in the sun, her face gets covered with freckles.
   当她躺在阳光下时，她的脸上就布满了斑点。

freck.le

n.（名词）
A small brownish spot on the skin, often turning darker or increasing in number upon exposure to the sun.
雀斑：皮肤上的棕色小斑，经太阳的暴晒常变得更暗或更多
v.tr.intr.（及物动词和不及物动词）
freck.led,freck.ling,freck.les
To dot or become dotted with freckles or spots of color.
使生雀斑或彩色斑点

来源：
From Middle English frakles [freckles]
源自 中古英语 frakles [雀斑]
alteration of fraknes
fraknes的变化
[probably of Scandinavian origin] ; akin to Old Icelandic freknôttr [freckly]
[很可能来自斯堪的纳维亚语] ；类似于 古冰岛语 freknôttr [长满雀斑的]

【引伸】
freck.ly
adj.（形容词）