Correct

性功能

/ xìng gōngnéng /
Strokes

Example

As a Noun

sexual function

1
Xìng
gōngnéng
功能
zhàngài
障碍
zhěnliáo
诊疗
suǒ

sex clinic

2
Xìng
gōngnéng
功能
zhìliáo
治疗

sex therapy

3
Xìng
gōngnéng
功能
zhàngài
障碍

sexual dysfunction/disorder

4
Xìng
gōngnéng
功能
shuāituì
衰退

sexual deterioration