hairline

'heәlain

n. a very thin line
n. the natural margin formed by hair on the head

n. 发际线, 细缝, 细微的区别
[机] 细标线

19,629

BNC 频率

15,680

使用频率

hairline 由 hair（头发）和 line（线）组成，可以理解为“头发的线”，指的是非常细的线，通常用来描述头发的边缘或发际线。

例句

1. The hairline on his forehead is starting to recede.

他的额头发际线开始后退了。

2. She styled her hair to cover her hairline.

她把头发打理成样式来遮住发际线。

3. A good haircut can make a hairline look more defined.

一款好的发型可以让发际线看起来更加明显。