父母怀疑完整的教科书 Parents dubious about integrity textbook

代母怀孕技术 surrogacy technology

怀孕的母牛 a cow in calf ; a cow in cattle

钻进父母的怀抱 Drilling parents embrace ; Drilling into his parents' arms

怀孕母猪饲喂 Feeding of sows ; Fdi of sos

怀孕母猪 pregnant sow ; farrowing sow

怀孕母牛 springer cow

躲在父母的怀抱里 Hiding in the parent's arms ; Hiding in their parents' arms

母亲的关怀 The Maternal Precaution ; motherly care

脱离父母的怀抱 Separation from parents' arms ; From parents ' arms