port wine stain
US /ˌpɔːrt waɪn ˈsteɪn/
UK /ˌpɔːrt waɪn ˈsteɪn/

名词
1.
葡萄酒色斑, 鲜红斑痣
a birthmark in which a large area of the skin is a reddish-purple color, caused by a vascular anomaly (capillary malformation)
示例:
•
The child had a prominent port-wine stain on her cheek.
孩子脸颊上有一块明显的葡萄酒色斑。
•
Laser treatment can help lighten a port-wine stain.
激光治疗有助于淡化葡萄酒色斑。
在 Lingoland 学习这个单词