artificial impregnation
英 [ˌɑːtɪˈfɪʃl ˌɪmpreɡˈneɪʃn]
美 [ˌɑːrtɪˈfɪʃl ˌɪmpreɡˈneɪʃn]
人工受精（受孕）
双语例句
- The reproductive capacity in rabbits was studied by the methods of artificial impregnation for the lower reproductive rate in summer.
针对一些兔场成年母兔在夏季繁殖率低的问题，采用人工采精的方法，观察了夏季高温对成年公兔和母兔繁殖性能的影响。