age coitus
基本解释
- [农业科学]年龄交配
英汉例句
- Results The majority (929%) knew they could have coitus but many (352%) never had during pregnant period, which was positively related to a higher maternal age and opinion of prohibiting coitus.
结果 929%的孕妇知道孕期可以有性行为，但352%的孕妇孕期一直处于禁欲状态，与孕妇年龄、主观对妊娠期间性行为的否认呈正相关。
双语例句
专业释义
- 年龄交配