1. Height difference: The height difference between male 185cm and female 165cm is 20cm, which is a relatively common height difference. Many couples or spouses have similar height differences, which usually do not cause obstacles to their relationship.
2. Physiological adaptability: From a physiological perspective, height differences do not directly affect a girl's ability to endure. Whether two people can coexist harmoniously depends more on each other's personalities, interests, lifestyle habits, and mutual respect and understanding.
3. Social acceptance: In social culture, such height differences are widely accepted and sometimes even seen as a form of beauty or harmony. From a social perspective, such a height difference will not have a negative impact on the relationship between the two individuals.
The height difference between a boy of 185cm and a girl of 165cm does not affect the girl's "tolerance", the key is how both parties get along and communicate.