The Eskimo make and use wooden “eyeglasses” with only narrow slits for eyepieces,to protect their eyes from glare reffected by ice and sonw.
The Eskimo make and use wooden “eyeglasses” with only narrow slits for eyepieces,to protect their eyes from glare reffected by ice and sonw.
爱斯基摩人(现称因纽特人)制作和使用木头“眼镜”，中间给眼睛留下很窄的缝，以保护眼睛不受冰雪反射的强光的伤害。