Warning: file_put_contents(): Only 0 of 6214 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/201990.com/index.php on line 55 golden ratio英英字典_golden ratio剑桥英语解释_golden ratio柯林斯英文解释_耀久九英英词典
1. N the ratio of two lengths, equal in value to (1 + √5)/2, and given by b/a = (b + a)/b; it is the reciprocal of the golden section and also equal to (1 + golden section) 黃金比 ( symbol: Φ)→compare golden section