neckline

US /ˈnek.laɪn/
UK /ˈnek.laɪn/
"neckline" picture
1.

领口, 衣领

the edge of a garment at or near the neck, especially on a dress or blouse

:
The dress had a beautiful V-neckline.
这件连衣裙有一个漂亮的V字领口
She adjusted the modest neckline of her blouse.
她调整了衬衫的保守领口