Refringence
折射; 折射系数
🗣️ 情景例句
He is not cut out for teaching.
他不是当教师的料。
The evil wound is cured but not the evil name.
重伤可治，臭名难除。
From the shore line, out to a distance which may be anywhere from a few miles to a few hundred miles,
从海岸线向大海延伸几英里到几百英里的区域是大陆架慢坡，