“胎儿的”用英语怎么说

这一新技术已经被用来鉴别胎儿的性别。The new technique has been used to identify the sex of foetuses.他的腿蜷缩在身下，就像胎儿的姿势一样。His legs were curled beneath him in a foetal position.缺氧可能阻碍胎儿的大脑发育。A lack of oxygen may inhibit brain development in t...