1) Timing of sexual initiation
性行为发生阶段
2) periodic behavior
阶段性行为
1.
This article investigated and studied the Character of the students periodic physical training action in four colleges in Chenzhou city by using the theory "periodic behavior changing model".
运用“阶段性行为改变模式”的理论 ,对郴州市四所大专学校学生的体育锻炼行为的阶段性特点进行了调查研究 。
3) the behavior characteristic of stage
阶段行为特性
5) children behavior developmental stages
儿童行为发展阶段
6) stage reaction of the police in police facing battles
警察临战阶段性行为
补充资料：性行
1.本性与行为。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条